Conservapedia - User contributions [en]

Beer

2008-07-21T22:29:08Z

Billd: /* Lager */

{{uncited}}

[[Image:Beer.jpg|right]]'''Beer''' is an [[alcoholic drink]] produced through [[fermentation]] of [[sugar]]s derived primarily from [[malt|malted grains]]. The primary [[grain]] used is usually malted [[barley]], although some styles of beer use malted [[wheat]] or [[oats]] as the primary grain.

The four major ingredients of beer are [[water]], [[malt]], [[hops]] and [[yeast]]. The particular combination, amount and variety of each of these ingredients determine the final [[flavor]], alcoholic strength and style of the finished beer.

Although almost all modern beer styles use [[hops]], early European brewers originally added spices such as rosemary, coriander, ginger, anise seed, and juniper berries to their beers to impart more complex flavors. Hops are used primarily used today because the bitterness derived from the hops tend to counter-balance the sweetness derived from the malt, and provide a more balanced flavor. Hops may also be added to beer to impart a floral or spicy aroma and flavor. Another benefit early brewers found was that hops also tended to help preserve their beers longer than unhopped beers.

The earliest written records of hop cultivation come from 8th and 9th century A.D. from the Hallertau district in [[Germany]], now famous for their Hallertau Mittelfruh hop variety. The earliest actual brewing records explicitly noting the addition of hops come from 14th century Germany.

Although there are [[microorganisms]] that can spoil beer, such as [[lactobacillus]], there are no known human [[pathogens]] than can live in beer. This is commonly thought to be due to the alcohol in the beer, however it is actually due to the [[pH]]; typically in the range of 4.0 to 4.4.
==Categories==
All beers fall in to two categories; Lagers and Ales. The only stylistic exceptions are "hybrid" beers, such as Cream Ales, Kolsch and California Common Beers (Steam Beers).

Lagers are cold [[fermentation|fermented]] with the [[Saccharomyces pastorianus]] variety of [[yeast]], typically between 46 and 56 F. Complete fermentation of lager beers takes from six weeks to nine months. This brewing technique originated in [[Germany]], where the word ‘lagern’ literally means "to store". Common styles of lager beer are Pilsner and Bock. Most beers brewed by the major American breweries are lagers.

Ales are fermented with the ‘S. cerevisiae’ variety of yeast, at temperatures higher than lagers, typically between 55 and 75 F. The higher fermentation temperature of ales tends to produce beers with a more complex, fruity [[flavor]], usually derived from [[ester|esters]] produced by the yeast during fermentation. Common varieties of ales include Pale Ale, India Pale Ale, Brown Ale, Stout and Porter.

==Styles==

===Lambic===
Lambic is a sub style of sour ales which was originally produced by brewers around [[Brussels]] in the [[Senne Valley]]. Lambic comes in two forms, straight (unblended) Lambic and Fruit Lambic. Lambic beers use hops aged for three years to remove any bitterness, and are added primarily for their preservative effect. These beers are allowed to spontaneously ferment by a variety of wild micro-organisms. These micro-organisms include wild yeasts and bacteria such as pediococcus and lactobacillus. The bacteria produce acids during fermentation and are capable of fermenting more sugars that regular yeasts. This results in a beer that can be extremely dry and astonishingly tart.

Due to the specific flavors that the wild yeasts and micro-organisms in this region of the world produce in Lambic beer, production of this style has not spread to other regions like other beers styles of beer have. Versions of Lambics produced with pure cultures tend to lack the depth of flavor that the Belgian brewers are able to produce.

===Ale===
Lambic is probably the oldest style of beer produced in the world today. A later style is that of ale. Ales are fermented using ''top-fermenting'' yeasts, yeasts which congregate at the top of the wort and tend to work best at higher temperatures than Lager yeasts. The top fermentation and warm fermentation temperatures add complex flavors to the beer. "Real Ale" is a term created by the Campaign for Real Ale, and refers to beers brewed by traditional methods, from traditional ingredients and, vitally, served from the vessel in which they have been conditioned. Real Ale has become a cult drink in the United Kingdom and affcionados happily descrive themselves as ''"Real Ale Snobs"'' (non-afficionados tend to use a less family-friendly subrique!).

===Lager===
Lager is a,comparitively, recent introduction. True lagers are brewed at cold temperatures, using bottom fermenting yeast and are then conditioned (or "lagered") for extented periods at very low temperatures. Whilst the ale process adds complexflavors to the beer the lager brewing and conditioning process tends to produce a clean, unified and crisp taste.

===Evolution of Styles===
Historically beer styles evolved regionally due to the ingredients that were available to the local brewers. For example, in Scotland hops did not grow well, and were expensive to import. So beers produced by Scottish brewers typically had very low level of bitterness and hop flavor, but well developed malt flavors.

==History==
The earliest known evidence of beer and brewing comes from [[Sumeria]] around 4,000 B.C. The evidence comes from clay tablets inscribed with the [[Hymn to Ninkasi]], the Sumerian's Goddess of brewing, where the hymn contains a rudimentary recipe for beer.

==Well known brands==
* [[Heineken]]
* [[Budweiser]]
* [[Becks]]
* [[Corona]]
* [[Miller]]
* [[Steinlager]]

==References==
==External Links==
*[http://www.coopsmaps.com/beer/hops.html Coops Maps - A short history of hops]
*[http://www.alabev.com/history.htm A short history of beer]
*[http://www.brewery.org/library/ReinHeit.html English translation of the Reinheitsgebot]
*[http://www.bjcp.org/stylecenter.html Beer Judge Certification Program Style Guidelines]

[[Category:Alcoholic Beverages]]

Beer

2008-07-21T22:27:58Z

Billd: /* Styles */

{{uncited}}

[[Image:Beer.jpg|right]]'''Beer''' is an [[alcoholic drink]] produced through [[fermentation]] of [[sugar]]s derived primarily from [[malt|malted grains]]. The primary [[grain]] used is usually malted [[barley]], although some styles of beer use malted [[wheat]] or [[oats]] as the primary grain.

The four major ingredients of beer are [[water]], [[malt]], [[hops]] and [[yeast]]. The particular combination, amount and variety of each of these ingredients determine the final [[flavor]], alcoholic strength and style of the finished beer.

Although almost all modern beer styles use [[hops]], early European brewers originally added spices such as rosemary, coriander, ginger, anise seed, and juniper berries to their beers to impart more complex flavors. Hops are used primarily used today because the bitterness derived from the hops tend to counter-balance the sweetness derived from the malt, and provide a more balanced flavor. Hops may also be added to beer to impart a floral or spicy aroma and flavor. Another benefit early brewers found was that hops also tended to help preserve their beers longer than unhopped beers.

The earliest written records of hop cultivation come from 8th and 9th century A.D. from the Hallertau district in [[Germany]], now famous for their Hallertau Mittelfruh hop variety. The earliest actual brewing records explicitly noting the addition of hops come from 14th century Germany.

Although there are [[microorganisms]] that can spoil beer, such as [[lactobacillus]], there are no known human [[pathogens]] than can live in beer. This is commonly thought to be due to the alcohol in the beer, however it is actually due to the [[pH]]; typically in the range of 4.0 to 4.4.
==Categories==
All beers fall in to two categories; Lagers and Ales. The only stylistic exceptions are "hybrid" beers, such as Cream Ales, Kolsch and California Common Beers (Steam Beers).

Lagers are cold [[fermentation|fermented]] with the [[Saccharomyces pastorianus]] variety of [[yeast]], typically between 46 and 56 F. Complete fermentation of lager beers takes from six weeks to nine months. This brewing technique originated in [[Germany]], where the word ‘lagern’ literally means "to store". Common styles of lager beer are Pilsner and Bock. Most beers brewed by the major American breweries are lagers.

Ales are fermented with the ‘S. cerevisiae’ variety of yeast, at temperatures higher than lagers, typically between 55 and 75 F. The higher fermentation temperature of ales tends to produce beers with a more complex, fruity [[flavor]], usually derived from [[ester|esters]] produced by the yeast during fermentation. Common varieties of ales include Pale Ale, India Pale Ale, Brown Ale, Stout and Porter.

==Styles==

===Lambic===
Lambic is a sub style of sour ales which was originally produced by brewers around [[Brussels]] in the [[Senne Valley]]. Lambic comes in two forms, straight (unblended) Lambic and Fruit Lambic. Lambic beers use hops aged for three years to remove any bitterness, and are added primarily for their preservative effect. These beers are allowed to spontaneously ferment by a variety of wild micro-organisms. These micro-organisms include wild yeasts and bacteria such as pediococcus and lactobacillus. The bacteria produce acids during fermentation and are capable of fermenting more sugars that regular yeasts. This results in a beer that can be extremely dry and astonishingly tart.

Due to the specific flavors that the wild yeasts and micro-organisms in this region of the world produce in Lambic beer, production of this style has not spread to other regions like other beers styles of beer have. Versions of Lambics produced with pure cultures tend to lack the depth of flavor that the Belgian brewers are able to produce.

===Ale===
Lambic is probably the oldest style of beer produced in the world today. A later style is that of ale. Ales are fermented using ''top-fermenting'' yeasts, yeasts which congregate at the top of the wort and tend to work best at higher temperatures than Lager yeasts. The top fermentation and warm fermentation temperatures add complex flavors to the beer. "Real Ale" is a term created by the Campaign for Real Ale, and refers to beers brewed by traditional methods, from traditional ingredients and, vitally, served from the vessel in which they have been conditioned. Real Ale has become a cult drink in the United Kingdom and affcionados happily descrive themselves as ''"Real Ale Snobs"'' (non-afficionados tend to use a less family-friendly subrique!).

===Lager===
Lager is a,comparitively, recent introduction. True lagers are brewed at cold temperatures, using bottom fermenting yeast and are then contidioned (or "lagered") for extented periods at very low temperatures. Whilst the ale process adds complexflavors to the beer the lager brewing and conditioning process tends to produce a clean, unified and crisp taste.

===Evolution of Styles===
Historically beer styles evolved regionally due to the ingredients that were available to the local brewers. For example, in Scotland hops did not grow well, and were expensive to import. So beers produced by Scottish brewers typically had very low level of bitterness and hop flavor, but well developed malt flavors.

==History==
The earliest known evidence of beer and brewing comes from [[Sumeria]] around 4,000 B.C. The evidence comes from clay tablets inscribed with the [[Hymn to Ninkasi]], the Sumerian's Goddess of brewing, where the hymn contains a rudimentary recipe for beer.

==Well known brands==
* [[Heineken]]
* [[Budweiser]]
* [[Becks]]
* [[Corona]]
* [[Miller]]
* [[Steinlager]]

==References==
==External Links==
*[http://www.coopsmaps.com/beer/hops.html Coops Maps - A short history of hops]
*[http://www.alabev.com/history.htm A short history of beer]
*[http://www.brewery.org/library/ReinHeit.html English translation of the Reinheitsgebot]
*[http://www.bjcp.org/stylecenter.html Beer Judge Certification Program Style Guidelines]

[[Category:Alcoholic Beverages]]

Beer

2008-07-21T22:17:51Z

Billd: /* Lambic */

{{uncited}}

[[Image:Beer.jpg|right]]'''Beer''' is an [[alcoholic drink]] produced through [[fermentation]] of [[sugar]]s derived primarily from [[malt|malted grains]]. The primary [[grain]] used is usually malted [[barley]], although some styles of beer use malted [[wheat]] or [[oats]] as the primary grain.

The four major ingredients of beer are [[water]], [[malt]], [[hops]] and [[yeast]]. The particular combination, amount and variety of each of these ingredients determine the final [[flavor]], alcoholic strength and style of the finished beer.

Although almost all modern beer styles use [[hops]], early European brewers originally added spices such as rosemary, coriander, ginger, anise seed, and juniper berries to their beers to impart more complex flavors. Hops are used primarily used today because the bitterness derived from the hops tend to counter-balance the sweetness derived from the malt, and provide a more balanced flavor. Hops may also be added to beer to impart a floral or spicy aroma and flavor. Another benefit early brewers found was that hops also tended to help preserve their beers longer than unhopped beers.

The earliest written records of hop cultivation come from 8th and 9th century A.D. from the Hallertau district in [[Germany]], now famous for their Hallertau Mittelfruh hop variety. The earliest actual brewing records explicitly noting the addition of hops come from 14th century Germany.

Although there are [[microorganisms]] that can spoil beer, such as [[lactobacillus]], there are no known human [[pathogens]] than can live in beer. This is commonly thought to be due to the alcohol in the beer, however it is actually due to the [[pH]]; typically in the range of 4.0 to 4.4.
==Categories==
All beers fall in to two categories; Lagers and Ales. The only stylistic exceptions are "hybrid" beers, such as Cream Ales, Kolsch and California Common Beers (Steam Beers).

Lagers are cold [[fermentation|fermented]] with the [[Saccharomyces pastorianus]] variety of [[yeast]], typically between 46 and 56 F. Complete fermentation of lager beers takes from six weeks to nine months. This brewing technique originated in [[Germany]], where the word ‘lagern’ literally means "to store". Common styles of lager beer are Pilsner and Bock. Most beers brewed by the major American breweries are lagers.

Ales are fermented with the ‘S. cerevisiae’ variety of yeast, at temperatures higher than lagers, typically between 55 and 75 F. The higher fermentation temperature of ales tends to produce beers with a more complex, fruity [[flavor]], usually derived from [[ester|esters]] produced by the yeast during fermentation. Common varieties of ales include Pale Ale, India Pale Ale, Brown Ale, Stout and Porter.

==Styles==
===Lambic===
Lambic is a sub style of sour ales which was originally produced by brewers around [[Brussels]] in the [[Senne Valley]]. Lambic comes in two forms, straight (unblended) Lambic and Fruit Lambic. Lambic beers use hops aged for three years to remove any bitterness, and are added primarily for their preservative effect. These beers are allowed to spontaneously ferment by a variety of wild micro-organisms. These micro-organisms include wild yeasts and bacteria such as pediococcus and lactobacillus. The bacteria produce acids during fermentation and are capable of fermenting more sugars that regular yeasts. This results in a beer that can be extremely dry and astonishingly tart.

Due to the specific flavors that the wild yeasts and micro-organisms in this region of the world produce in Lambic beer, production of this style has not spread to other regions like other beers styles of beer have. Versions of Lambics produced with pure cultures tend to lack the depth of flavor that the Belgian brewers are able to produce.

===Evolution of Styles===
Historically beer styles evolved regionally due to the ingredients that were available to the local brewers. For example, in Scotland hops did not grow well, and were expensive to import. So beers produced by Scottish brewers typically had very low level of bitterness and hop flavor, but well developed malt flavors.
==History==
The earliest known evidence of beer and brewing comes from [[Sumeria]] around 4,000 B.C. The evidence comes from clay tablets inscribed with the [[Hymn to Ninkasi]], the Sumerian's Goddess of brewing, where the hymn contains a rudimentary recipe for beer.

==Well known brands==
* [[Heineken]]
* [[Budweiser]]
* [[Becks]]
* [[Corona]]
* [[Miller]]
* [[Steinlager]]

==References==
==External Links==
*[http://www.coopsmaps.com/beer/hops.html Coops Maps - A short history of hops]
*[http://www.alabev.com/history.htm A short history of beer]
*[http://www.brewery.org/library/ReinHeit.html English translation of the Reinheitsgebot]
*[http://www.bjcp.org/stylecenter.html Beer Judge Certification Program Style Guidelines]

[[Category:Alcoholic Beverages]]

Immanuel Kant

2008-07-21T17:01:38Z

Billd:

[[Image:Gfdyre.jpg|right|thumb|Immanuel Kant]]
'''Immanuel Kant''' (1724-1804) was a [[German]] [[philosopher]]. Kant was among the last of the major [[Enlightenment]] thinkers, and was one of the most influential intellectuals in Europe during his lifetime.

Born in Konigsberg, the starting point for Kant's life work in philosophy was the works of [[David Hume]] who awakened Kant from his "dogmatic slumber" and led him to make his "Copernican revolution in philosophy"<ref>The New American Desk Encyclopedia, Penguin Group, 1989</ref>

In his ''A Critique of Pure Reason'' Kant examined pure [[reason]] as a basis of knowledge. The problem Hume had left Kant was a sharp divide between the ''a priori'' (things that can be known without experience) and the ''a posteori'' (things that could only be known with experience) together with a devastating critique of induction. Hume insisted that ''a priori'' knowledge was entirely ''analytic'' (did not speak of the world) and that the sense data of our experiance could never support a proposition that went beyond that experience. Such a position leads to a radical and absolute sketpicism about even the possibility of knowledge. "A Critique of Pure Reason" seeks to counteract that skepticism by establishing the existence of ''synthetic a priori'' truths, truths that speak of the world but that are known logically prior to looking at the world. To establish those truths Kant looked at the way reason picture the world. No reasoning being can have an experience other than one that involves ''time'' and ''space''. In common language in order to see something it has to be somewhere (ie. in space) and it has to be there at sometime (ie in time). Time and space are necessary conditions of all experience and, thus, we can know of their existence logically prior to any particular experience.

Having established time and space as neccessary preconditions of experience Kant proceeded to question how reason must operate on the experiences presetned to it. In this part of the work Kant establishes several "categories" through which reason operates, categories that effect the conclusions that reason must come to.

Kant also suggested a material origin for the solar system (prior to Kant, the origin of the solar system was considered to be immaterial and possibly even a priori). Kant's own suggestion for a moral daily life was the [[categorical imperative]]: ''Act only according to that maxim whereby you can at the same time will that it should become a universal law''. It does not mean that an act is moral only if it works as a rule for everyone as that is consequentialist. Kant uses the example of suicide out of self-love being wrong in that it is contradictory to love oneself and want to commit suicide. Thus, the maxim is contradictory and cannot be a universal law. On the other hand, if a murderer asks you where someone is hiding, you should always tell them because lying is wrong. The categorical imperative can be contrasted with the [[hypothetical imperative]], which says that you should act according to any maxim which might possibly be willed. He remained single throughout his life, though he said, toward the end of it, that he could not afford a wife in his youth and did not need one in his old age. Kant's aim was to make philosophy truly scientific.

==Writings==

Books

*Critique of Pure Reason (1781, 1787)
*Metaphysic of Morals
*Critique of Practical Reason (1788)
*Metaphysical Elements of Ethics
*General Intro to Metaphysic of Morals
*Science of Right
*Critique of Judgement (1790)

::''"Two things fill the mind with ever-increasing wonder and awe, the more often and the more intensely the mind of thought is drawn to them: the starry heavens above me and the moral law within me."'' Critique of Practical Reason, 1799.

Articles (published in the 1780s and 1790s)

*An Answer to the Question: What Is Enlightenment?
*What Does It Mean to Orient Oneself in Thinking?
*On the Miscarriage of All Philosophical Trials in Theodicy
*Religion within the Boundaries of Mere Reason

:::::''“What can I know? What ought I do? For what may I hope?”''

== See also ==

*[[Philosophy]]

==External Links==
*[http://plato.stanford.edu/entries/kant-science/ Kant's Philosophy of Science]
*[http://plato.stanford.edu/entries/kant-metaphysics/ Kant's Critique of Metaphysics]
*[http://plato.stanford.edu/entries/kant-mind/ Kant's View of the Mind and Consciousness of Self]
*[http://plato.stanford.edu/entries/kant-aesthetics/ Kant's Aesthetics and Teleology]
*[http://plato.stanford.edu/entries/kant-religion/ Kant's Philosophy of Religion]
*[http://plato.stanford.edu/entries/kant-development/ Kant's Philosophical Development]
*[http://plato.stanford.edu/entries/kant-moral/ Kant's Moral Philosophy]
*[http://plato.stanford.edu/entries/kant-leibniz/ Kant and Leibniz]
*[http://plato.stanford.edu/entries/kant-judgment/ Kant's Theory of Judgment]

==References==

<References/>

{{DEFAULTSORT:Kant, Immanuel}}

[[Category:German Philosophers]]

Immanuel Kant

2008-07-21T16:59:33Z

Billd:

[[Image:Gfdyre.jpg|right|thumb|Immanuel Kant]]
'''Immanuel Kant''' (1724-1804) was a [[German]] [[philosopher]]. Kant was among the last of the major [[Enlightenment]] thinkers, and was one of the most influential intellectuals in Europe during his lifetime.

Born in Konigsberg, the starting point for Kant's life work in philosophy was the works of [[David Hume]] who awakened Kant from his "dogmatic slumber" and led him to make his "Copernican revolution in philosophy"<ref>The New American Desk Encyclopedia, Penguin Group, 1989</ref>

In his ''A Critique of Pure Reason'' Kant examined pure [[reason]] as a basis of knowledge. The problem Hume had left Kant was a sharp divide between the ''a priori'' (things that can be known without experience) and the ''a posteori'' (things that could only be known with experience) together with a devastating critique of induction. Hume insisted that ''a priori'' knowledge was entirely ''analytic'' (did not speak of the world) and that the sense data of our experiance could never support a proposition that went beyond that experience. "A Critique of Pure Reason" seeks to establish the existence of ''synthetic a priori'' truths, truths that speak of the world but that are known logically prior to looking at the world. To establish those truths Kant looked at the way reason picture the world. No reasoning being can have an experience other than one that involves ''time'' and ''space''. In common language in order to see something it has to be somewhere (ie. in space) and it has to be there at sometime (ie in time). Time and space are necessary conditions of all experience and, thus, we can know of their existence logically prior to any particular experience.

Having established time and space as neccessary preconditions of experience Kant proceeded to question how reason must operate on the experiences presetned to it. In this part of the work Kant establishes several "categories" through which reason operates, categories that effect the conclusions that reason must come to.

Kant also suggested a material origin for the solar system (prior to Kant, the origin of the solar system was considered to be immaterial and possibly even a priori). Kant's own suggestion for a moral daily life was the [[categorical imperative]]: ''Act only according to that maxim whereby you can at the same time will that it should become a universal law''. It does not mean that an act is moral only if it works as a rule for everyone as that is consequentialist. Kant uses the example of suicide out of self-love being wrong in that it is contradictory to love oneself and want to commit suicide. Thus, the maxim is contradictory and cannot be a universal law. On the other hand, if a murderer asks you where someone is hiding, you should always tell them because lying is wrong. The categorical imperative can be contrasted with the [[hypothetical imperative]], which says that you should act according to any maxim which might possibly be willed. He remained single throughout his life, though he said, toward the end of it, that he could not afford a wife in his youth and did not need one in his old age. Kant's aim was to make philosophy truly scientific.

==Writings==

Books

*Critique of Pure Reason (1781, 1787)
*Metaphysic of Morals
*Critique of Practical Reason (1788)
*Metaphysical Elements of Ethics
*General Intro to Metaphysic of Morals
*Science of Right
*Critique of Judgement (1790)

::''"Two things fill the mind with ever-increasing wonder and awe, the more often and the more intensely the mind of thought is drawn to them: the starry heavens above me and the moral law within me."'' Critique of Practical Reason, 1799.

Articles (published in the 1780s and 1790s)

*An Answer to the Question: What Is Enlightenment?
*What Does It Mean to Orient Oneself in Thinking?
*On the Miscarriage of All Philosophical Trials in Theodicy
*Religion within the Boundaries of Mere Reason

:::::''“What can I know? What ought I do? For what may I hope?”''

== See also ==

*[[Philosophy]]

==External Links==
*[http://plato.stanford.edu/entries/kant-science/ Kant's Philosophy of Science]
*[http://plato.stanford.edu/entries/kant-metaphysics/ Kant's Critique of Metaphysics]
*[http://plato.stanford.edu/entries/kant-mind/ Kant's View of the Mind and Consciousness of Self]
*[http://plato.stanford.edu/entries/kant-aesthetics/ Kant's Aesthetics and Teleology]
*[http://plato.stanford.edu/entries/kant-religion/ Kant's Philosophy of Religion]
*[http://plato.stanford.edu/entries/kant-development/ Kant's Philosophical Development]
*[http://plato.stanford.edu/entries/kant-moral/ Kant's Moral Philosophy]
*[http://plato.stanford.edu/entries/kant-leibniz/ Kant and Leibniz]
*[http://plato.stanford.edu/entries/kant-judgment/ Kant's Theory of Judgment]

==References==

<References/>

{{DEFAULTSORT:Kant, Immanuel}}

[[Category:German Philosophers]]

Soccer teams in England

2008-07-21T16:23:35Z

Billd: /* Premier League teams */

The game of [[soccer|football]] in [[England]] - known as ''soccer'' in other parts of the world - is organised into four professional leagues at the apex of a pyramid of semi-professional and amateur leagues. There are 92 professional teams and innumerable semi-pro and amateur sides. The four professional leagues comprise the Premier League (20 teams), the Championship, League One and League Two (24 teaqms each). Below League Two, the Conference league provides a stepping-stone for semi-pro sides to gain promotion to the professional leagues.

==Premier League teams==

*'''Arsenal FC''' is based in north [[London]]. The team is managed by [[Arsene Wenger]]. Finishing fourth in the [[English Premier League]] in the 2006/7 season, the team features major international stars of football. Former star [[Thierry Henry]] has recently left the team after eight years of huge success, departing to [[Barcelona]] in the summer of 2007. In 2006 the team moved from their old stadium, ''Arsenal Stadium'', located in, and more commonly known as ''Highbury''. The team's new stadium is named after the [[Dubai]] airline and sponsor, [[Emirates Airlines|Emirates]].

*'''Aston Villa FC''' is based in [[Aston]], [[Birmingham]], in the English [[Midlands]]. Currently coached by Martin O'Neill, a former player for [[Northern Ireland]], [[Nottingham Forest]], [[Norwich City]] and [[Manchester City F.C.|Manchester City]].They finished the 2006/7 season in 11th position in the [[English Premier League]].

*'''Blackburn Rovers FC''' is an [[England|English]] [[football]] team that play in the [[English Premier League|Premiership]] . The club hails from the town of [[Blackburn]] in [[Lancashire]]. Their home stadium is Ewood Park.

*'''Chelsea FC''' play at Stamford Bridge, in west [[London]]. The club is owned by [[Russia]]n billionaire [[Roman Abramovich]] was managed by [[Avram Grant]] for most of the 2007-08 season. In 2007-08 the side finished second in the Premier League.

*'''Everton FC''' is based in [[Liverpool]]. Founded in 1878 as a church sports side they were became of the sixteen founder members of the [[Football League]] in 1888. However, owing to a rent dispute in 1892 they left their home ground of [[Anfield]] and moved to a new site at [[Goodison Park]], where they have played ever since. There are plans under discussion to move outside the city of Liverpool and establish a new ground over a Tesco supermarket in nearby Knowsley. The club's nickname is ''The Toffees''; although there are several hypotheses about how the name arose it is likely that it derives from the black and white striped, toffee filled, candy known as an ''Everton Mint''. Everton's biggest rivals are [[Liverpool F.C.|Liverpool]] who were formed in 1892 to utilise the abandoned Anfield ground. Despite Everton's successes over the years they have been overshadowed by their illustrious neighbours who hold the records for the most top flight championships as well as European trophies won in the English game.

*'''Fulham FC''' is based in the [[London]] Borough of Hammersmith and Fulham. Their nickname is The Cottagers, after their home ground of Craven Cottage alongside the [[River Thames]], which can usually be seen during the Oxford and Cambridge boat-race. The club was founded in 1879 and are the oldest professional soccer team in London. The club strip comprises white shirts and socks with black shorts. Despite their long history they have never won any major honors. The club is currently owned by the Egyptian millionaire and owner of Harrods, Mohamed Al-Fayed who took control in 1997.
*[http://www.fulhamfc.com Official site]
*[http://www.premierleague.com/page/fulham Premier League - Fulham]

*'''Hull City FC''', based in the east-coast port city of [[Hull]], were promoted to the Premier League in 2008. This will be the first time that Hull has been represented in the top tier of English football.

*'''Liverpool FC''' was founded in 1892. It is based in Anfield stadium, although is expected to relocate to Stanley Park in 2011. The club has become the most successful club in English league history, winning eighteen domestic championships as well as five European championships. The current manager is Rafael Benitez.
:The Club's most bitter rivalries are with Everton, Manchester United and Chelsea.
The club was founded after a dispute between the owner of the Anfield Road Ground, John Houlding, and the team that was the tenant, Everton FC. Everton built and occupied their own ground, Goodison Park, leaving Houlding with an unproductive and vacant Anfield. Houlding began Liverpool F.C. to utilize his asset.

*'''Manchester City FC''' is the smaller of two [[English Premier League]] teams in the city of [[Manchester]]. Usually lying lower in the Premier League than their [[Derby|derby]] rivals, [[Manchester United]], City is managed by Mark Hughes. The team plays at the City of Manchester Stadium, built as the main stadium for the 2002 [[Commonwealth Games]]. The stadium will hosted the [[UEFA Cup]] Final 2008. Currently, the club is owned by the former Prime Minister of [[Thailand]], [[Thaksin Shinawatra]].

*'''Manchester United FC''' Manchester United play in red shirts, white shorts and black socks. They were the first English club to win the European Championship, in 1968, winning again in 1968 and 2008. The club joined the Football League in 1892 under the name Newton Heath. Their official nickname is the "Red Devils" and the club badge features a small black devil holding a trident. They are known to their fans either as Man U, Man United or just United. In 2005 the club was taken over by the [[America|American]] billionaire, Malcolm Glazer. After two seasons with little success by their standards they won the Barclays Premier League again in 2007 and 2008.
The club is noted for the exeptionally cosmopolitan nature of it's support, regulary drawing large numbers of fans from all over the the [[United Kingdom]] and the [[Republic of Ireland]]. As a result it is consistently the most supported team in England.
The Club maintains bitter rivalries with Manchester City, Liverpool Leeds United and Arsenal

*'''Middlesbrough FC''' ('Boro') is based in [[Middlesbrough]], in north-east [[England]]. The side was founded in 1876 by members of Middlesbrough [[Cricket]] Club<ref>http://www.mfc.premiumtv.co.uk/page/HistoryDetail/0,,1~51936,00.html</ref>. Between 1903 and 1995 its home ground was Ayresome Park but in 1995 it moved to the Riverside Stadium. Middlesbrough were winners of the League Cup in 2004.

*'''Newcastle United FC''' , founded in 1892 by the merger of Newcastle West End and Newcastle East End, plays at St James' Park in [[Newcastle upon Tyne]]. Their club colors are black and white stripes with black shorts. The current manager of Newcastle United is [[Kevin Keegan]]. Newcastle United are nicknamed 'the Magpies', or, more simply, 'Toon' (the local pronunciation of 'town'); its fans are the 'Toon Army'.

*'''Portsmouth FC''' is based in [[Portsmouth]], on the southern coast of [[England]]. Known colloquially as 'Pompey', the club is owned by [[Alexandre Guydamak]] and managed by [[Harry Redknapp]].

*'''Stoke City FC''', based in the Midlands city of [[Stoke on Trent]], were newly promoted to the Premier League in 2008.

*'''Sunderland AFC''' are based in the northeastern city of Sunderland, Tyne and Wear, where they play in the Stadium of Light. The club's nickname is The Black Cats, or the Mackems, and the club's crest depicts two black lions support a heraldic shield. The club strip comprises red and white striped shirts with black shorts and socks. The club was founded in [[1879]] and joined the Football League in 1890 (replacing Stoke City). They remained remaining continuously in the top division until 1958. Since then they have been promoted to and relegated from the the top flight several times and are one of the 2007-8 season's Premier League new boys. Sunderland were successful in their early years, being League Champions five times between 1892 and 1913, with the addition of a sixth title in 1936. They won the [[FA Cup]] in 1937 and then again in 1973, which has been their only notable honor since [[World War II]]. The club is currently managed by Roy Keane. [http://www.safc.com Official site] [http://www.premierleague.com/page/sunderland Premier League - Sunderland]

*'''Tottenham Hotspur FC''' ('Spurs' to their supporters) are a north London team, [[Arsenal F.C.|Arsenal]]'s long-standing rival. They are based at White Hart Lane Stadium.

*'''West Bromwich Albion FC''', known as 'The Baggies', play at The Hawthorns.

*'''West Ham United FC'''<ref>http://www.whufc.com/</ref> ('The Hammers', colloquially) are a [[London]] team, managed by [[Alan Curbishly]], and with their home ground in [[Upton Park]].

*'''Wigan Athletic FC''' is based in the northwestern town of Wigan, Lancashire (now part of [[Greater Manchester]]). The club's nickname is ''The Latics''. The club was founded in 1932 after several unsuccessful attempts to run a soccer club in a town where Rugby League is the most popular sport. After playing in the minor leagues for many years, Wigan gained entry to the old Fourth Division of the Football League in 1978 and promoted to the Third Division in 1982. In 1993 they were relegated to the lower league and were bought in 1995 by David Whelan, an ambitious local millionaire who had made his fortune selling sportswear. Two years later, in 1997, they were promoted back to third-tier football and within six years had secured a further step up the second tier. It took only a further two years for them to complete a remarkable progression from fourth-tier to top-tier, when they were promoted to the Premier League in 2005. The club play at the JJB Stadium which they share with Rugby League club Wigan Warriors (also owned by Devid Whelan). The stadium was built in 1999 and named after Whelan's sportswear chain ''JJB Sports''. The club continues to struggle for support and its highest ever home attendance is 25,000 for visitors [[Liverpool F.C.|Liverpool]] in February 2006. After raising ticket prices in 2006 Wigan had to cut them in response to falling attendances and have kept them low at a time when almost all other Premier League clubs were making significant increases. After a poor 2006-7 season in which they just managed to avoid relegation, their manager Paul Jewell resigned and was replaced by Chris Hutchings. Hutchings was sacked after a poor start to the 2007-8 season. [http://www.wiganlatics.co.uk Official site] [http://www.premierleague.com/page/wigan-athletic Premier League - Wigan Athletic]

==Championship teams==

*'''Barnsley FC'''

*'''Birmingham City FC''' was founded in 1875 as Small Heath Alliance, they became Small Heath in 1888 and later Birmingham FC in 1905. They finally adopted the moniker Birmingham City FC in 1943. The club's home ground has been St. Andrew's since 1906. Although being the second largest city in England (after [[London]]) Birmingham City Football Club have known little success in the major competitions and have lived in the shadow of their neighbours and fierce rivals Aston Villa. The club's nickname is "The Blues" on account of the color of their team strip. Birmingham City was relegated from the Premier League to the Championship mat the end of the 2007-08 season.

*'''Blackpool FC'''

*'''Bristol City FC'''

*'''Burnley FC'''

*'''Cardiff City FC'''

*'''Charlton Athletic FC'''

*'''Coventry City FC'''

*'''Derby County FC''' Their nickname is ''The Rams'', after the symbol for the county of [[Derbyshire]] and also the club. Their current home ground is Pride Park, but they previously played at the Baseball Ground. Derby County was relegated from the Premier League at the end of the 2007-08 season. [http://www.dcfc.premiumtv.co.uk/page/Home/ Official site]

*'''Doncaster Rovers FC'''

*'''Ipswich Town FC'''

*'''Norwich City FC'''

*'''Nottingham Forest FC'''

*'''Plymouth Argyle FC'''

*'''Preston North End FC'''

*'''Queens Park Rangers FC'''

*'''Reading FC''' are an [[England|English]] [[soccer|football]] [[club]] based in the southern town of [[Reading]], [[Berkshire]]. The club's nickname since 1970 is The Royals (Berkshire is known as the Royal County); formerly they were known as The Biscuitmen after the Huntley & Palmers [[cookie|biscuit]] factory. The club strip comprises royal-blue and white hooped shirts with royal-blue shorts and socks. The club was founded on [[Christmas]] Day 1871 and in 1920 joined the Third Division of the original Football League. Apart from brief excursions to the second and fourth tiers, Reading were generally a third-tier team until 2002 when the made the longer term move to second level competition. They were promoted to the Premier League in 2006 after running away with The Championship, but relegated to the Championship at the end of the 2007-08 season. The club play at the Madejski Stadium, built in 1998 and named after their multi-millionaire owner John Madejski who bought the club in 1990. Reading's worst ever defeat was by Preston North End in 1894, when they lost 18-0. Reading have registered their fans as an official (unpaid) member of their team squad, in recognition of the effect their support has for the team, and given the Number 13. The club is currently managed by Steve Coppell. [http://www.readingfc.co.uk Official site] [http://www.premierleague.com/page/reading Premier League - Reading]

*'''Sheffield United FC'''

*'''Sheffield Wednesday FC'''

*'''Southampton FC'''

*'''Swansea City AFC'''

*'''Watford FC'''

*'''Wolverhampton Wanderers FC'''

==League One teams==

*'''Brighton & Hove Albion FC'''

*'''Bristol Rovers FC'''

*'''Carlisle United FC'''

*'''Cheltenham Town FC'''

*'''Colchester United FC'''

*'''Crewe Alexandra FC'''

*'''Hartlepool United FC'''

*'''Hereford United FC'''

*'''Huddersfield Town FC'''

*'''Leeds United FC''', based in the northern city of [[Leeds]], play at Elland Road stadium. Their traditional strip is white shirts and shorts. Leeds has long been one of the strongest sides in England, but financial mismanagement of the club in the early years of this decade, reflected in sporting performance, has brought it to its current lowly situation

*'''Leicester City FC'''

*'''Leyton Orient FC'''

*'''Millwall FC'''

*'''MK Dons FC'''

*'''Northampton Town FC'''

*'''Oldham Athletic FC'''

*'''Peterborough United FC'''

*'''Scun<nowiki></nowiki>thorpe United FC'''

*'''Southend United FC'''

*'''Stockport County FC'''

*'''Swindon Town FC'''

*'''Tranmere Rovers FC'''

*'''Walsall FC'''

*'''Yeovil Town FC'''

==League Two teams==

==References==
<references/>

==Further information==
*The Football League: http://www.football-league.co.uk/page/Home/0,,10794,00.html

[[Category:Soccer]]

Soccer teams in England

2008-07-21T16:22:58Z

Billd: /* Premier League teams */

The game of [[soccer|football]] in [[England]] - known as ''soccer'' in other parts of the world - is organised into four professional leagues at the apex of a pyramid of semi-professional and amateur leagues. There are 92 professional teams and innumerable semi-pro and amateur sides. The four professional leagues comprise the Premier League (20 teams), the Championship, League One and League Two (24 teaqms each). Below League Two, the Conference league provides a stepping-stone for semi-pro sides to gain promotion to the professional leagues.

==Premier League teams==

*'''Arsenal FC''' is based in north [[London]]. The team is managed by [[Arsene Wenger]]. Finishing fourth in the [[English Premier League]] in the 2006/7 season, the team features major international stars of football. Former star [[Thierry Henry]] has recently left the team after eight years of huge success, departing to [[Barcelona]] in the summer of 2007. In 2006 the team moved from their old stadium, ''Arsenal Stadium'', located in, and more commonly known as ''Highbury''. The team's new stadium is named after the [[Dubai]] airline and sponsor, [[Emirates Airlines|Emirates]].

*'''Aston Villa FC''' is based in [[Aston]], [[Birmingham]], in the English [[Midlands]]. Currently coached by Martin O'Neill, a former player for [[Northern Ireland]], [[Nottingham Forest]], [[Norwich City]] and [[Manchester City F.C.|Manchester City]].They finished the 2006/7 season in 11th position in the [[English Premier League]].

*'''Blackburn Rovers FC''' is an [[England|English]] [[football]] team that play in the [[English Premier League|Premiership]] . The club hails from the town of [[Blackburn]] in [[Lancashire]]. Their home stadium is Ewood Park.

*'''Chelsea FC''' play at Stamford Bridge, in west [[London]]. The club is owned by [[Russia]]n billionaire [[Roman Abramovich]] was managed by [[Avram Grant]] for most of the 2007-08 season. In 2007-08 the side finished second in the Premier League.

*'''Everton FC''' is based in [[Liverpool]]. Founded in 1878 as a church sports side they were became of the sixteen founder members of the [[Football League]] in 1888. However, owing to a rent dispute in 1892 they left their home ground of [[Anfield]] and moved to a new site at [[Goodison Park]], where they have played ever since. There are plans under discussion to move outside the city of Liverpool and establish a new ground over a Tesco supermarket in nearby Knowsley. The club's nickname is ''The Toffees''; although there are several hypotheses about how the name arose it is likely that it derives from the black and white striped, toffee filled, candy known as an ''Everton Mint''. Everton's biggest rivals are [[Liverpool F.C.|Liverpool]] who were formed in 1892 to utilise the abandoned Anfield ground. Despite Everton's successes over the years they have been overshadowed by their illustrious neighbours who hold the records for the most top flight championships as well as European trophies won in the English game.

*'''Fulham FC''' is based in the [[London]] Borough of Hammersmith and Fulham. Their nickname is The Cottagers, after their home ground of Craven Cottage alongside the [[River Thames]], which can usually be seen during the Oxford and Cambridge boat-race. The club was founded in 1879 and are the oldest professional soccer team in London. The club strip comprises white shirts and socks with black shorts. Despite their long history they have never won any major honors. The club is currently owned by the Egyptian millionaire and owner of Harrods, Mohamed Al-Fayed who took control in 1997.
*[http://www.fulhamfc.com Official site]
*[http://www.premierleague.com/page/fulham Premier League - Fulham]

*'''Hull City FC''', based in the east-coast port city of [[Hull]], were promoted to the Premier League in 2008. This will be the first time that Hull has been represented in the top tier of English football.

*'''Liverpool FC''' was founded in 1892. It is based in Anfield stadium, although is expected to relocate to Stanley Park in 2011. The club has become the most successful club in English league history, winning eighteen domestic championships as well as five European championships. The current manager is Rafael Benitez.
:The Club's most bitter rivalries are with Everton, Manchester United and Chelsea.
The club was founded after a dispute between the owner of the Anfield Road Ground, John Houlding, and the team that was the tenant, Everton FC. Everton built and occupied their own ground, Goodison Park, leaving Houlding with an unproductive and vacant Anfield. Houlding began Liverpool F.C. to ustilise his asset.

*'''Manchester City FC''' is the smaller of two [[English Premier League]] teams in the city of [[Manchester]]. Usually lying lower in the Premier League than their [[Derby|derby]] rivals, [[Manchester United]], City is managed by Mark Hughes. The team plays at the City of Manchester Stadium, built as the main stadium for the 2002 [[Commonwealth Games]]. The stadium will hosted the [[UEFA Cup]] Final 2008. Currently, the club is owned by the former Prime Minister of [[Thailand]], [[Thaksin Shinawatra]].

*'''Manchester United FC''' Manchester United play in red shirts, white shorts and black socks. They were the first English club to win the European Championship, in 1968, winning again in 1968 and 2008. The club joined the Football League in 1892 under the name Newton Heath. Their official nickname is the "Red Devils" and the club badge features a small black devil holding a trident. They are known to their fans either as Man U, Man United or just United. In 2005 the club was taken over by the [[America|American]] billionaire, Malcolm Glazer. After two seasons with little success by their standards they won the Barclays Premier League again in 2007 and 2008.
The club is noted for the exeptionally cosmopolitan nature of it's support, regulary drawing large numbers of fans from all over the the [[United Kingdom]] and the [[Republic of Ireland]]. As a result it is consistently the most supported team in England.
The Club maintains bitter rivalries with Manchester City, Liverpool Leeds United and Arsenal

*'''Middlesbrough FC''' ('Boro') is based in [[Middlesbrough]], in north-east [[England]]. The side was founded in 1876 by members of Middlesbrough [[Cricket]] Club<ref>http://www.mfc.premiumtv.co.uk/page/HistoryDetail/0,,1~51936,00.html</ref>. Between 1903 and 1995 its home ground was Ayresome Park but in 1995 it moved to the Riverside Stadium. Middlesbrough were winners of the League Cup in 2004.

*'''Newcastle United FC''' , founded in 1892 by the merger of Newcastle West End and Newcastle East End, plays at St James' Park in [[Newcastle upon Tyne]]. Their club colors are black and white stripes with black shorts. The current manager of Newcastle United is [[Kevin Keegan]]. Newcastle United are nicknamed 'the Magpies', or, more simply, 'Toon' (the local pronunciation of 'town'); its fans are the 'Toon Army'.

*'''Portsmouth FC''' is based in [[Portsmouth]], on the southern coast of [[England]]. Known colloquially as 'Pompey', the club is owned by [[Alexandre Guydamak]] and managed by [[Harry Redknapp]].

*'''Stoke City FC''', based in the Midlands city of [[Stoke on Trent]], were newly promoted to the Premier League in 2008.

*'''Sunderland AFC''' are based in the northeastern city of Sunderland, Tyne and Wear, where they play in the Stadium of Light. The club's nickname is The Black Cats, or the Mackems, and the club's crest depicts two black lions support a heraldic shield. The club strip comprises red and white striped shirts with black shorts and socks. The club was founded in [[1879]] and joined the Football League in 1890 (replacing Stoke City). They remained remaining continuously in the top division until 1958. Since then they have been promoted to and relegated from the the top flight several times and are one of the 2007-8 season's Premier League new boys. Sunderland were successful in their early years, being League Champions five times between 1892 and 1913, with the addition of a sixth title in 1936. They won the [[FA Cup]] in 1937 and then again in 1973, which has been their only notable honor since [[World War II]]. The club is currently managed by Roy Keane. [http://www.safc.com Official site] [http://www.premierleague.com/page/sunderland Premier League - Sunderland]

*'''Tottenham Hotspur FC''' ('Spurs' to their supporters) are a north London team, [[Arsenal F.C.|Arsenal]]'s long-standing rival. They are based at White Hart Lane Stadium.

*'''West Bromwich Albion FC''', known as 'The Baggies', play at The Hawthorns.

*'''West Ham United FC'''<ref>http://www.whufc.com/</ref> ('The Hammers', colloquially) are a [[London]] team, managed by [[Alan Curbishly]], and with their home ground in [[Upton Park]].

*'''Wigan Athletic FC''' is based in the northwestern town of Wigan, Lancashire (now part of [[Greater Manchester]]). The club's nickname is ''The Latics''. The club was founded in 1932 after several unsuccessful attempts to run a soccer club in a town where Rugby League is the most popular sport. After playing in the minor leagues for many years, Wigan gained entry to the old Fourth Division of the Football League in 1978 and promoted to the Third Division in 1982. In 1993 they were relegated to the lower league and were bought in 1995 by David Whelan, an ambitious local millionaire who had made his fortune selling sportswear. Two years later, in 1997, they were promoted back to third-tier football and within six years had secured a further step up the second tier. It took only a further two years for them to complete a remarkable progression from fourth-tier to top-tier, when they were promoted to the Premier League in 2005. The club play at the JJB Stadium which they share with Rugby League club Wigan Warriors (also owned by Devid Whelan). The stadium was built in 1999 and named after Whelan's sportswear chain ''JJB Sports''. The club continues to struggle for support and its highest ever home attendance is 25,000 for visitors [[Liverpool F.C.|Liverpool]] in February 2006. After raising ticket prices in 2006 Wigan had to cut them in response to falling attendances and have kept them low at a time when almost all other Premier League clubs were making significant increases. After a poor 2006-7 season in which they just managed to avoid relegation, their manager Paul Jewell resigned and was replaced by Chris Hutchings. Hutchings was sacked after a poor start to the 2007-8 season. [http://www.wiganlatics.co.uk Official site] [http://www.premierleague.com/page/wigan-athletic Premier League - Wigan Athletic]

==Championship teams==

*'''Barnsley FC'''

*'''Birmingham City FC''' was founded in 1875 as Small Heath Alliance, they became Small Heath in 1888 and later Birmingham FC in 1905. They finally adopted the moniker Birmingham City FC in 1943. The club's home ground has been St. Andrew's since 1906. Although being the second largest city in England (after [[London]]) Birmingham City Football Club have known little success in the major competitions and have lived in the shadow of their neighbours and fierce rivals Aston Villa. The club's nickname is "The Blues" on account of the color of their team strip. Birmingham City was relegated from the Premier League to the Championship mat the end of the 2007-08 season.

*'''Blackpool FC'''

*'''Bristol City FC'''

*'''Burnley FC'''

*'''Cardiff City FC'''

*'''Charlton Athletic FC'''

*'''Coventry City FC'''

*'''Derby County FC''' Their nickname is ''The Rams'', after the symbol for the county of [[Derbyshire]] and also the club. Their current home ground is Pride Park, but they previously played at the Baseball Ground. Derby County was relegated from the Premier League at the end of the 2007-08 season. [http://www.dcfc.premiumtv.co.uk/page/Home/ Official site]

*'''Doncaster Rovers FC'''

*'''Ipswich Town FC'''

*'''Norwich City FC'''

*'''Nottingham Forest FC'''

*'''Plymouth Argyle FC'''

*'''Preston North End FC'''

*'''Queens Park Rangers FC'''

*'''Reading FC''' are an [[England|English]] [[soccer|football]] [[club]] based in the southern town of [[Reading]], [[Berkshire]]. The club's nickname since 1970 is The Royals (Berkshire is known as the Royal County); formerly they were known as The Biscuitmen after the Huntley & Palmers [[cookie|biscuit]] factory. The club strip comprises royal-blue and white hooped shirts with royal-blue shorts and socks. The club was founded on [[Christmas]] Day 1871 and in 1920 joined the Third Division of the original Football League. Apart from brief excursions to the second and fourth tiers, Reading were generally a third-tier team until 2002 when the made the longer term move to second level competition. They were promoted to the Premier League in 2006 after running away with The Championship, but relegated to the Championship at the end of the 2007-08 season. The club play at the Madejski Stadium, built in 1998 and named after their multi-millionaire owner John Madejski who bought the club in 1990. Reading's worst ever defeat was by Preston North End in 1894, when they lost 18-0. Reading have registered their fans as an official (unpaid) member of their team squad, in recognition of the effect their support has for the team, and given the Number 13. The club is currently managed by Steve Coppell. [http://www.readingfc.co.uk Official site] [http://www.premierleague.com/page/reading Premier League - Reading]

*'''Sheffield United FC'''

*'''Sheffield Wednesday FC'''

*'''Southampton FC'''

*'''Swansea City AFC'''

*'''Watford FC'''

*'''Wolverhampton Wanderers FC'''

==League One teams==

*'''Brighton & Hove Albion FC'''

*'''Bristol Rovers FC'''

*'''Carlisle United FC'''

*'''Cheltenham Town FC'''

*'''Colchester United FC'''

*'''Crewe Alexandra FC'''

*'''Hartlepool United FC'''

*'''Hereford United FC'''

*'''Huddersfield Town FC'''

*'''Leeds United FC''', based in the northern city of [[Leeds]], play at Elland Road stadium. Their traditional strip is white shirts and shorts. Leeds has long been one of the strongest sides in England, but financial mismanagement of the club in the early years of this decade, reflected in sporting performance, has brought it to its current lowly situation

*'''Leicester City FC'''

*'''Leyton Orient FC'''

*'''Millwall FC'''

*'''MK Dons FC'''

*'''Northampton Town FC'''

*'''Oldham Athletic FC'''

*'''Peterborough United FC'''

*'''Scun<nowiki></nowiki>thorpe United FC'''

*'''Southend United FC'''

*'''Stockport County FC'''

*'''Swindon Town FC'''

*'''Tranmere Rovers FC'''

*'''Walsall FC'''

*'''Yeovil Town FC'''

==League Two teams==

==References==
<references/>

==Further information==
*The Football League: http://www.football-league.co.uk/page/Home/0,,10794,00.html

[[Category:Soccer]]

Soccer teams in England

2008-07-21T15:08:31Z

Billd: The Everton Mint has a toffee centre, makes the relevance clear

The game of [[soccer|football]] in [[England]] - known as ''soccer'' in other parts of the world - is organised into four professional leagues at the apex of a pyramid of semi-professional and amateur leagues. There are 92 professional teams and innumerable semi-pro and amateur sides. The four professional leagues comprise the Premier League (20 teams), the Championship, League One and League Two (24 teaqms each). Below League Two, the Conference league provides a stepping-stone for semi-pro sides to gain promotion to the professional leagues.

==Premier League teams==

*'''Arsenal FC''' is based in north [[London]]. The team is managed by [[Arsene Wenger]]. Finishing fourth in the [[English Premier League]] in the 2006/7 season, the team features major international stars of football. Former star [[Thierry Henry]] has recently left the team after eight years of huge success, departing to [[Barcelona]] in the summer of 2007. In 2006 the team moved from their old stadium, ''Arsenal Stadium'', located in, and more commonly known as ''Highbury''. The team's new stadium is named after the [[Dubai]] airline and sponsor, [[Emirates Airlines|Emirates]].

*'''Aston Villa FC''' is based in [[Aston]], [[Birmingham]], in the English [[Midlands]]. Currently coached by Martin O'Neill, a former player for [[Northern Ireland]], [[Nottingham Forest]], [[Norwich City]] and [[Manchester City F.C.|Manchester City]].They finished the 2006/7 season in 11th position in the [[English Premier League]].

*'''Blackburn Rovers FC''' is an [[England|English]] [[football]] team that play in the [[English Premier League|Premiership]] . The club hails from the town of [[Blackburn]] in [[Lancashire]]. Their home stadium is Ewood Park.

*'''Chelsea FC''' play at Stamford Bridge, in west [[London]]. The club is owned by [[Russia]]n billionaire [[Roman Abramovich]] was managed by [[Avram Grant]] for most of the 2007-08 season. In 2007-08 the side finished second in the Premier League.

*'''Everton FC''' is based in [[Liverpool]]. Founded in 1878 as a church sports side they were became of the sixteen founder members of the [[Football League]] in 1888. However, owing to a rent dispute in 1892 they left their home ground of [[Anfield]] and moved to a new site at [[Goodison Park]], where they have played ever since. There are plans under discussion to move outside the city of Liverpool and establish a new ground over a Tesco supermarket in nearby Knowsley. The club's nickname is ''The Toffees''; although there are several hypotheses about how the name arose it is likely that it derives from the black and white striped, toffee filled, candy known as an ''Everton Mint''. Everton's biggest rivals are [[Liverpool F.C.|Liverpool]] who were formed in 1892 to utilise the abandoned Anfield ground. Despite Everton's successes over the years they have been overshadowed by their illustrious neighbours who hold the records for the most top flight championships as well as European trophies won in the English game.

*'''Fulham FC''' is based in the [[London]] Borough of Hammersmith and Fulham. Their nickname is The Cottagers, after their home ground of Craven Cottage alongside the [[River Thames]], which can usually be seen during the Oxford and Cambridge boat-race. The club was founded in 1879 and are the oldest professional soccer team in London. The club strip comprises white shirts and socks with black shorts. Despite their long history they have never won any major honors. The club is currently owned by the Egyptian millionaire and owner of Harrods, Mohamed Al-Fayed who took control in 1997.
*[http://www.fulhamfc.com Official site]
*[http://www.premierleague.com/page/fulham Premier League - Fulham]

*'''Hull City FC''', based in the east-coast port city of [[Hull]], were promoted to the Premier League in 2008. This will be the first time that Hull has been represented in the top tier of English football.

*'''Liverpool FC''' was founded in 1892. It is based in Anfield stadium, although is expected to relocate to Stanley Park in 2011. The club has become the most successful club in English league history, winning eighteen domestic championships as well as five European championships. The current manager is Rafael Benitez.
The Club's most bitter rivalries with Everton, Manchester United and Chelsea.
The club was founded after a dispute between the owner, John Houlding, of Anfield and Everton FC, whomb rented it. After the Evertonians he began fielding a team of his own.

*'''Manchester City FC''' is the smaller of two [[English Premier League]] teams in the city of [[Manchester]]. Usually lying lower in the Premier League than their [[Derby|derby]] rivals, [[Manchester United]], City is managed by Mark Hughes. The team plays at the City of Manchester Stadium, built as the main stadium for the 2002 [[Commonwealth Games]]. The stadium will hosted the [[UEFA Cup]] Final 2008. Currently, the club is owned by the former Prime Minister of [[Thailand]], [[Thaksin Shinawatra]].

*'''Manchester United FC''' Manchester United play in red shirts, white shorts and black socks. They were the first English club to win the European Championship, in 1968, winning again in 1968 and 2008. The club joined the Football League in 1892 under the name Newton Heath. Their official nickname is the "Red Devils" and the club badge features a small black devil holding a trident. They are known to their fans either as Man U, Man United or just United. In 2005 the club was taken over by the [[America|American]] billionaire, Malcolm Glazer. After two seasons with little success by their standards they won the Barclays Premier League again in 2007 and 2008.
The club is noted for the exeptionally cosmopolitan nature of it's support, regulary drawing large numbers of fans from all over the the [[United Kingdom]] and the [[Republic of Ireland]]. As a result it is consistently the most supported team in England.
The Club maintains bitter rivalries with Manchester City, Liverpool Leeds United and Arsenal

*'''Middlesbrough FC''' ('Boro') is based in [[Middlesbrough]], in north-east [[England]]. The side was founded in 1876 by members of Middlesbrough [[Cricket]] Club<ref>http://www.mfc.premiumtv.co.uk/page/HistoryDetail/0,,1~51936,00.html</ref>. Between 1903 and 1995 its home ground was Ayresome Park but in 1995 it moved to the Riverside Stadium. Middlesbrough were winners of the League Cup in 2004.

*'''Newcastle United FC''' , founded in 1892 by the merger of Newcastle West End and Newcastle East End, plays at St James' Park in [[Newcastle upon Tyne]]. Their club colors are black and white stripes with black shorts. The current manager of Newcastle United is [[Kevin Keegan]]. Newcastle United are nicknamed 'the Magpies', or, more simply, 'Toon' (the local pronunciation of 'town'); its fans are the 'Toon Army'.

*'''Portsmouth FC''' is based in [[Portsmouth]], on the southern coast of [[England]]. Known colloquially as 'Pompey', the club is owned by [[Alexandre Guydamak]] and managed by [[Harry Redknapp]].

*'''Stoke City FC''', based in the Midlands city of [[Stoke on Trent]], were newly promoted to the Premier League in 2008.

*'''Sunderland AFC''' are based in the northeastern city of Sunderland, Tyne and Wear, where they play in the Stadium of Light. The club's nickname is The Black Cats, or the Mackems, and the club's crest depicts two black lions support a heraldic shield. The club strip comprises red and white striped shirts with black shorts and socks. The club was founded in [[1879]] and joined the Football League in 1890 (replacing Stoke City). They remained remaining continuously in the top division until 1958. Since then they have been promoted to and relegated from the the top flight several times and are one of the 2007-8 season's Premier League new boys. Sunderland were successful in their early years, being League Champions five times between 1892 and 1913, with the addition of a sixth title in 1936. They won the [[FA Cup]] in 1937 and then again in 1973, which has been their only notable honor since [[World War II]]. The club is currently managed by Roy Keane. [http://www.safc.com Official site] [http://www.premierleague.com/page/sunderland Premier League - Sunderland]

*'''Tottenham Hotspur FC''' ('Spurs' to their supporters) are a north London team, [[Arsenal F.C.|Arsenal]]'s long-standing rival. They are based at White Hart Lane Stadium.

*'''West Bromwich Albion FC''', known as 'The Baggies', play at The Hawthorns.

*'''West Ham United FC'''<ref>http://www.whufc.com/</ref> ('The Hammers', colloquially) are a [[London]] team, managed by [[Alan Curbishly]], and with their home ground in [[Upton Park]].

*'''Wigan Athletic FC''' is based in the northwestern town of Wigan, Lancashire (now part of [[Greater Manchester]]). The club's nickname is ''The Latics''. The club was founded in 1932 after several unsuccessful attempts to run a soccer club in a town where Rugby League is the most popular sport. After playing in the minor leagues for many years, Wigan gained entry to the old Fourth Division of the Football League in 1978 and promoted to the Third Division in 1982. In 1993 they were relegated to the lower league and were bought in 1995 by David Whelan, an ambitious local millionaire who had made his fortune selling sportswear. Two years later, in 1997, they were promoted back to third-tier football and within six years had secured a further step up the second tier. It took only a further two years for them to complete a remarkable progression from fourth-tier to top-tier, when they were promoted to the Premier League in 2005. The club play at the JJB Stadium which they share with Rugby League club Wigan Warriors (also owned by Devid Whelan). The stadium was built in 1999 and named after Whelan's sportswear chain ''JJB Sports''. The club continues to struggle for support and its highest ever home attendance is 25,000 for visitors [[Liverpool F.C.|Liverpool]] in February 2006. After raising ticket prices in 2006 Wigan had to cut them in response to falling attendances and have kept them low at a time when almost all other Premier League clubs were making significant increases. After a poor 2006-7 season in which they just managed to avoid relegation, their manager Paul Jewell resigned and was replaced by Chris Hutchings. Hutchings was sacked after a poor start to the 2007-8 season. [http://www.wiganlatics.co.uk Official site] [http://www.premierleague.com/page/wigan-athletic Premier League - Wigan Athletic]

==Championship teams==

*'''Barnsley FC'''

*'''Birmingham City FC''' was founded in 1875 as Small Heath Alliance, they became Small Heath in 1888 and later Birmingham FC in 1905. They finally adopted the moniker Birmingham City FC in 1943. The club's home ground has been St. Andrew's since 1906. Although being the second largest city in England (after [[London]]) Birmingham City Football Club have known little success in the major competitions and have lived in the shadow of their neighbours and fierce rivals Aston Villa. The club's nickname is "The Blues" on account of the color of their team strip. Birmingham City was relegated from the Premier League to the Championship mat the end of the 2007-08 season.

*'''Blackpool FC'''

*'''Bristol City FC'''

*'''Burnley FC'''

*'''Cardiff City FC'''

*'''Charlton Athletic FC'''

*'''Coventry City FC'''

*'''Derby County FC''' Their nickname is ''The Rams'', after the symbol for the county of [[Derbyshire]] and also the club. Their current home ground is Pride Park, but they previously played at the Baseball Ground. Derby County was relegated from the Premier League at the end of the 2007-08 season. [http://www.dcfc.premiumtv.co.uk/page/Home/ Official site]

*'''Doncaster Rovers FC'''

*'''Ipswich Town FC'''

*'''Norwich City FC'''

*'''Nottingham Forest FC'''

*'''Plymouth Argyle FC'''

*'''Preston North End FC'''

*'''Queens Park Rangers FC'''

*'''Reading FC''' are an [[England|English]] [[soccer|football]] [[club]] based in the southern town of [[Reading]], [[Berkshire]]. The club's nickname since 1970 is The Royals (Berkshire is known as the Royal County); formerly they were known as The Biscuitmen after the Huntley & Palmers [[cookie|biscuit]] factory. The club strip comprises royal-blue and white hooped shirts with royal-blue shorts and socks. The club was founded on [[Christmas]] Day 1871 and in 1920 joined the Third Division of the original Football League. Apart from brief excursions to the second and fourth tiers, Reading were generally a third-tier team until 2002 when the made the longer term move to second level competition. They were promoted to the Premier League in 2006 after running away with The Championship, but relegated to the Championship at the end of the 2007-08 season. The club play at the Madejski Stadium, built in 1998 and named after their multi-millionaire owner John Madejski who bought the club in 1990. Reading's worst ever defeat was by Preston North End in 1894, when they lost 18-0. Reading have registered their fans as an official (unpaid) member of their team squad, in recognition of the effect their support has for the team, and given the Number 13. The club is currently managed by Steve Coppell. [http://www.readingfc.co.uk Official site] [http://www.premierleague.com/page/reading Premier League - Reading]

*'''Sheffield United FC'''

*'''Sheffield Wednesday FC'''

*'''Southampton FC'''

*'''Swansea City AFC'''

*'''Watford FC'''

*'''Wolverhampton Wanderers FC'''

==League One teams==

*'''Brighton & Hove Albion FC'''

*'''Bristol Rovers FC'''

*'''Carlisle United FC'''

*'''Cheltenham Town FC'''

*'''Colchester United FC'''

*'''Crewe Alexandra FC'''

*'''Hartlepool United FC'''

*'''Hereford United FC'''

*'''Huddersfield Town FC'''

*'''Leeds United FC''', based in the northern city of [[Leeds]], play at Elland Road stadium. Their traditional strip is white shirts and shorts. Leeds has long been one of the strongest sides in England, but financial mismanagement of the club in the early years of this decade, reflected in sporting performance, has brought it to its current lowly situation

*'''Leicester City FC'''

*'''Leyton Orient FC'''

*'''Millwall FC'''

*'''MK Dons FC'''

*'''Northampton Town FC'''

*'''Oldham Athletic FC'''

*'''Peterborough United FC'''

*'''Scun<nowiki></nowiki>thorpe United FC'''

*'''Southend United FC'''

*'''Stockport County FC'''

*'''Swindon Town FC'''

*'''Tranmere Rovers FC'''

*'''Walsall FC'''

*'''Yeovil Town FC'''

==League Two teams==

==References==
<references/>

==Further information==
*The Football League: http://www.football-league.co.uk/page/Home/0,,10794,00.html

[[Category:Soccer]]

Talk:Flaws in Richard Lenski Study

2008-07-14T16:10:00Z

Billd:

Now, is this page a report over other people thinking Lenski's paper is flawed or is this Aschafly reporting about himself and putting it in the headline of the Front Page? And please specify by references which "two other" experiments are referenced, and explaing how you can see that the "historical contingency" is not true. --[[User:Stitch75|Stitch75]] 23:22, 12 July 2008 (EDT)
And if you think you argue that well, why dont you submit it as a comment òn the paper to PNAS. --[[User:Stitch75|Stitch75]] 23:24, 12 July 2008 (EDT)

:This article is seriously partisan. I see no outside or third party analysis of the paper in the references, just a bunch of cites to the article or conservapedia itself. [[User:Wisdom89|Wisdom89]] 00:34, 13 July 2008 (EDT)

Folks, you're in the wrong place if you're more interested in who says what rather than determining the truth itself. A true wiki gets at the substantive truth rather than trying to rely on biased gatekeepers and filters of the truth.

The flaws in the statistical analysis in Lenski's paper are clearly set forth and well-referenced. If you're interested in the truth, then look at the paper and see the flaws yourself. If you're not interested in the truth and think you can distract people's attention from it by using other tactics, then you're wasting your time here.--[[User:Aschlafly|Aschlafly]] 00:42, 13 July 2008 (EDT)

I agree with Aschlafly on this, there needs to be some kind of admission or response from Lenski but little has been forthcoming and conservapedia itself has taken it on. Notice how no-one, aside from conservapedia (and I think Creationwiki?) has asked such questions of Lenski? All the magazines etc have taken his study at face value without actually taking the time to critique his claims. Aside from the "peer reviewers" of course.
[[User:JJacob|JJacob]] 00:47, 13 July 2008 (EDT)

: The "peer reviewers" who spent somewhere between 0 and only 14 days looking at the paper, and missed an obvious contradiction between Figure 3 (specifying the "Historical contingency" hypothesis) and Table 1, Third Experiment. The statistical analysis in the paper appears so shoddy to me that I doubt anyone with real statistical knowledge or expertise even reviewed it.--[[User:Aschlafly|Aschlafly]] 00:59, 13 July 2008 (EDT)
::I have expertise in research and statistics and I'm just not seeing this shoddiness that you make reference to. You are allowed to have your doubts, but we should get a bunch of people familiar with such fields to examine the paper's statistical analysis. [[User:Wisdom89|Wisdom89]] 01:01, 13 July 2008 (EDT)
::I have the same problem. i hold a Dr.Rer.Nat title and did some statistics (although i am no expert on it) and fail to see the "shoddiness" please help my underdeveloped mind, Mr. Schafly and enlighten me. I it is so obvious it should be a one-liner to formulate it. --[[User:Stitch75|Stitch75]] 09:54, 13 July 2008 (EDT)

::: Please try harder then. I've expanded the explanations a bit also.--[[User:Aschlafly|Aschlafly]] 10:42, 13 July 2008 (EDT)

:::: At least now i can recongnize your statements more or less clearly. Yet i think (cite from the paper) ''We also used the Z-transformation method (49) to combine the probabilities from our three experiments, and the result is extremely significant (P < 0.0001) whether or not the experiments are weighted by the number of independent Cit+ mutants observed in each one.'' has to be addressed more specifically than you do in order to discredit the statistics used --[[User:Stitch75|Stitch75]] 11:54, 13 July 2008 (EDT)
:::::Just for comparative purposes and a frame of reference, a P value that is less than the significance level of 0.05 is considered significant. [[User:Wisdom89|Wisdom89]] 13:10, 13 July 2008 (EDT)

I wonder, do the PNAS allow questions to raised and asked of the "peer reviewers" themselves? Are we able to find out who/what experience they themselves have? Perhaps that is an avenue that we could look at? I apologise in advance if this has already been asked or answered.
[[User:JJacob|JJacob]] 01:07, 13 July 2008 (EDT)

:Definitly not. Peer reviewers are anonymous and only known to the editor, for good reason. Having peer reviewers non-anonymous would cause reviewers to be very careful to step on nobodys foot to evade revenge. --[[User:Stitch75|Stitch75]] 09:54, 13 July 2008 (EDT)

: No, PNAS probably won't disclose who supposedly did the 14-days-or-less peer review on the [[Lenski]] paper. You're right that such disclosure could shed some light on the final product.

: "Wisdom89", your claim that you "have expertise" and don't see the flaws only makes me conclude that you don't really have the expertise that you claim. Judging by your silly user name, perhaps you've tried that approach before. We're not fooled by it here.--[[User:Aschlafly|Aschlafly]] 01:14, 13 July 2008 (EDT)

(removed silly comment by person who has since been blocked for [[90/10 talk]] violation)

==Marginally significant==
In #1, that's not inconsistent. The figure makes it clear that, according to the hypothesis, the mutations should also occur earlier than 31,000, but should become more common at that point. 12/17 mutants occurred after 31,000. The point in #3 is not clear. What do you mean by ''weighting''? In #5, ''Lenski's paper is not clear in explaining how the results of his largest experiment...his paper refers to his largest experiment as "marginally ... significant," which serves to obscure its statistical insignificance.'' Actually, '''marginally significant''' is clear. It means that the p-value is between .05 and .10 (in this case it's .08, table 2). It's a pretty standard phrase to describe an effect that falls into that range. [[User:Murray|Murray]] 13:41, 13 July 2008 (EDT)

: Your defense of Lenski per point #1 is contradicted by the paper's own abstract, and by the comments by the other Lenski defender below. In point #3, proper weighting is needed to combine multiple studies. In point #5, you don't cite any authority for the unscientific claim of being "marginally significant."--[[User:Aschlafly|Aschlafly]] 20:45, 13 July 2008 (EDT)
: Your defense of Lenski per point #1 is contradicted by the paper's own abstract, and by the comments by the other Lenski defender below. In point #3, proper weighting is needed to combine multiple studies. In point #5, you don't cite any authority for the unscientific claim of being "marginally significant."--[[User:Aschlafly|Aschlafly]] 20:45, 13 July 2008 (EDT)
::Define "proper weighting". Are you referring to how they interpreted the sum of the work or to a specific analysis? You're right, I didn't cite any scientific authority. Here's one: Motulsky, H. (1995). ''Intuitive Biostatistics'', Oxford Univ. Press. Chapter 12. Also, try searching for the phrase in Google Scholar or PubMed, you'll find plenty of uses of it. It's a shorthand way of describing an effect that came close to the arbitrary threshold for statistical significance but did not reach it. [[User:Murray|Murray]] 21:55, 13 July 2008 (EDT)

::: You seem unwilling to accept that Point #1 identifies a clear mistake between the figure and the abstract in the paper, which requires correction by Lenski or PNAS. Given that unwillingness, I doubt it will productive discussing the other mistakes further with you. You're right that other usage of the dubious concept of "marginally significant" can be found on the internet, but the first link to such usage on my internet search for it returned the non-rigorous "Intuitive Biostatistics" and the second link returned a criticism of the concept similar to the criticism express here. [http://annhyg.oxfordjournals.org/cgi/reprint/49/1/93-a.pdf] --[[User:Aschlafly|Aschlafly]] 00:42, 14 July 2008 (EDT)

== Richard Lenski incorrectly included generations of the E. coli already known to contain Cit+ variants in his experiments.[3] Once these generations are removed from the analysis, the data disprove Len ==

The author of the above statement must not have read the paper or the supplement carefully. Lenski took clones from those cultures that '''weren't Cit+'''. Careful reading of the paper or the supplement reveals that Cit+ mutants appeared at 750 generations or later into the replay experiment. The authors write: "New Cit+ variants emerged between 750 and 3,700 generations..."--[[User:Argon|Argon]] 15:03, 13 July 2008 (EDT)

: Your explanation is not convincing. Show us how Lenski proved that the samples did not have '''any''' Cit+ variants, if you really think he's claiming that.--[[User:Aschlafly|Aschlafly]] 20:51, 13 July 2008 (EDT)

== 1. Lenski's "historical contingency" hypothesis, as specifically depicted in Figure 3, is contradicted by the data presented... ==

Again, more issues with comprehension: The authors did not know when the potentiating mutation first arose but they knew it was before generation 31,500. Figure 2 is merely figurative, being an illustration, and not quantitative. Their analyses suggested that the potentiating mutation did arise at about the 20,000 generation point or later. Their conclusion is that Cit+ mutation rate is low even in a potentiated background but apparently distinguishable from a low-incidence single, unpotentiated event.--[[User:Argon|Argon]] 15:04, 13 July 2008 (EDT)

== Statistics101 package: ==

What does the author imply by writing: "...Lenski himself does not have any obvious expertise in statistics. In fact, Richard Lenski admits in his paper that he based his statistical conclusions on use of a website called "statistics101"?

From the web site:
''Professionals: Although it was originally developed to aid students, the Statistics101 program is suitable for all levels of statistical sophistication. It is especially useful for Monte Carlo, resampling, and bootstrap applications. It has been used by professionals in many fields. These include anthropology, biology, ecology, evolutionary biology, epidemiology, marine biology, psychology, toxicology, veterinary pathology.''
It would appear that the package from the web site (not the web site itself) was used to perform the Monte Carlo resampling tests. Is there any evidence that the package produces incorrect results?--[[User:Argon|Argon]] 19:41, 13 July 2008 (EDT)

==Formal Response to PNAS==

''I've moved this thread from the open section above since this page is being categorized.'' --[[User:DinsdaleP|DinsdaleP]] 21:52, 13 July 2008 (EDT)

:::I think this article presents very sound arguments. Conservapedia should now take action, offering to publish a rebuttal of Lenski in the PNAS journal.--[[User:JBoley|JBoley]] 11:31, 13 July 2008 (EDT)

I agree with JBoley in that if Conservapedia wants to present a formal, professional response to Professor Lenski's paper that questions specifics within his paper, then it should happen. That is the proper execution of the scientific method, and I'm certain that a professional response to PNAS would yield better results than vague "give us all the data " demands. Is a formal response to PNAS from Conservapedia in the works, or is this article the only place these questions/objections were intended to be raised? --[[User:DinsdaleP|DinsdaleP]] 11:52, 13 July 2008 (EDT)

: I don't know if PNAS would embarrass itself by printing a rebuttal, or whether it has the integrity to retract Lenski's paper. Conservapedia's audience is probably bigger than PNAS's, and we're certainly not going to suspend our exposure of the truth here in order to await correction by PNAS.

: In addition, Lenski has already demonstrated how he reads this site and he can certainly correct his own paper, and he should do so. Indeed, professionalism might support giving Lenski the time to correct it himself first.--[[User:Aschlafly|Aschlafly]] 12:14, 13 July 2008 (EDT)

::I understand what you're saying, but there's nothing improper or unprofessional in submitting a formal request to PNAS to have the points in this article addressed by Professor Lenski and his team. To be frank, you've been adamant in your insistence that PNAS has been less than rigorous in the review of Lenski's paper, so if one of your intentions is to demonstrate this then having PNAS respond to a formally submitted response to the paper in public would serve that purpose. This can be done in addition to publishing these objections on Conservapedia--[[User:DinsdaleP|DinsdaleP]] 12:21, 13 July 2008 (EDT)

:::If not PNAS, then perhaps some other public forum? I know Andy Schlafly has appeared on television, effectively arguing against gardisal and other dangerous vaccines. Perhaps if a TV program were interested you could argue against Lenski? You could be the spokesperson against these false claims of evolution.--[[User:JBoley|JBoley]] 12:24, 13 July 2008 (EDT)

:::: I'm not opposed to the above suggestions, but the future is here, folks. Lenski, PNAS editors and television producers have free will to reject or ignore the truth, and I'm more interested in getting the truth out here than trying to persuade someone in dying media like print or television. Lenski and his defenders can see the truth here, and they can decide for themselves whether to reject or admit it.--[[User:Aschlafly|Aschlafly]] 12:30, 13 July 2008 (EDT)

:::::I agree with you about the dying nature of print (I don't think television is dying, merely changing). The problem is that information about the flaws in Lenski's study are not registering outside of sites like Conservapedia. In effect, Conservapedia is an echo chamber. People that come to this site already agree with its point of view. I encourage you to attempt to attract the attention of other forms of media, or Lenski's false claims will simply be accepted as fact by the public and even worse, by educators.--[[User:JBoley|JBoley]] 12:36, 13 July 2008 (EDT)

::::::While there's nothing wrong with taking one's message to various forums or outlets, I believe there's a specific value in submitting these objections as a formal response to PNAS. Conservapedia was established as a trustworthy resource for students, and in my mind all of it's actions should be done with the goal of informing and educating. The Lenski debate is over the findings published in a scientific journal after undergoing a peer-review process. The objections to this paper by the CP leadership are not just about its content, but to the process by which it was reviewed and published in the timeframe it was. Talking about these objections is fine, but it's more instructional to the students using Conservapedia, and a better example of the scientific method in action, to respond to a scientific paper published in a journal through the formal process by which such papers are either defended or corrected. In the end, Lenksi's work will either stand up as good science, or any errors will be addressed and the paper's conclusions modified accordingly, which is also good science. Seeing this process in action regarding a such a significant paper is a great learning opportunity, and the Conservapedia leadership would be remiss in not standing by their conviction in these objections and submitting them formally to PNAS. --[[User:DinsdaleP|DinsdaleP]] 12:38, 13 July 2008 (EDT)

PNAS has a letters section available with the online edition. Many journals have a letters section for rebuttals or clarification. Legitimate corrections are welcome. Andy, have you run your list of 'flaws' past any biologists?--[[User:Argon|Argon]] 15:36, 13 July 2008 (EDT)

: Funny, Argon, how you don't apply your demand of expertise to Lenski himself. What are Lenski's credentials with respect to statistical analysis? Has he even taken and passed an upper-class statistics course of any substance?--[[User:Aschlafly|Aschlafly]] 00:45, 14 July 2008 (EDT)

== Expertise in Statistics ==
I don’t mind admitting that I have none! The article states that Lenski combined the three trials incorrectly and that he doesn’t make the insignificance of the third clear. Now it may well be very clear to others but, unfortunately, the article doesn’t make clear to people like me what was wrong. Can someone expand on this point? Is anyone able to explain to a layman what Lenski should have done and the conclusions he should have reached? It's all getting a little technical for me. --[[User:Billd|Bill Dean]] 12:10, 14 July 2008 (EDT)

Logic

2008-07-04T16:36:33Z

Billd: /* Deduction and Induction */

[[Logic]] ([[Greek]] λογίζω I reckon, I count, from λόγος a word) is a branch of [[philosophy]] that deals with and attempts to guide the faculty of human reason.

[[Aristotle]] was the first to formalize the practice of reasoning. In particular, Aristotle developed a formalization of the [[syllogism]] and the [[Square of Opposition]]. While [[Modus ponens]] and its complement [[Modus tollens]] were known to the Medievals, it is not clear when these central laws of deduction were first formalized.{{fact}}

The next easily-identifiable major development in logic comes from [[Boole]] in 1847 with the creation of [[Boolean algebra]]. In the 1870's, Peirce introduces a logic of quantifiers, followed by [[Gottlob Frege]]'s 1879 ''Begriffsschift'', which contains the first complete formalization of the propositional calculus. Frege's work was developed in service of his [[logicism|logicist]] project, which was shown to be inconsistent by [[Bertrand Russell]] in 1903 with what is famously called [[Russell's paradox]].

By the 1950's, with the work of many logicians including [[Hilbert]], [[Emile Post]], [[Alfred Tarski]] and [[Kurt Goedel]], most of the major results in first-order logic had been proved, and in the 1960's [[Saul Kripke]] added a completeness proof for [[modal logic]].

Most logical systems are [[bivalent]]; that is, they admit only two truth-values. However, there is a fair amount of work done on non-bivalent systems of logic, especially [[intuitionist logic]] and [[relevance logic]]. In intuitionist logic, "true" and "false" are replaced with "proven true", "proven contradictory", and "not proven". In relevance logic, "neither true nor false" and "both true and false" are added to the standard two truth values. There is some debate about the value of these systems in philosophical circles, and [[Timothy Williamson]] claims to have a proof that any non-bivalent logic can be converted into a bivalent logic.

Formal logic requires, since Frege, a distinction between the [[object language]] and the [[metalanguage]]. The metalanguage is ordinarily a natural language like English or German, while the object language is a symbolic language with a limited alphabet and syntax.

== Informal Logic ==

The art of [[rhetoric]] is sometimes called "informal logic", and the classic [[logical fallacies|fallacies]] are often described as "logical fallacies", though, strictly speaking, most of them are simply emotionally effective ways to build an invalid argument. Generally speaking, "informal logic" consists of "common sense" and a collection of other rather loose rules that people employ while making most decisions and even in debate. It is unstructured, and depends largely on one's view of "the reasonable". The thresholds of what is "reasonable" and what is not, are inexact and subject to change with the receipt of sufficient contrary evidence--and again, what constitutes "sufficiency" in this context might vary from person to person.

== Deduction and Induction ==

Deductive logic is characterized by certainty: in a valid argument, when the premises are true, the conclusion '''must''' be true. The certainty, however, comes at a price. Take a classic argument of deductive logic:

'''Premises:'''
All men are mortal,
Socrates is a man
'''Conclusion:'''
Socrates is mortal

The conclusion is "contained" in the premises. In a sense the conclusion is "known" before it is elucidated. The conclusion, "Socrates is mortal" is also less informative than the premises which imply not just that Socrates is mortal but that a lot of other beings (anyone for whom the term "is a man" applies) are also mortal. As a result deductive logic is not thought to add to knowledge, merely to clarify it.

Inductive logic is ampliative, but is famously less certain. In a good inductive argument, even when the premises are true, it is still possible for the conclusion to be false. A classic example of an inductive argument is:

'''Premise:'''
All the many swans obversed have been white
'''Conclusion:'''
All swans are white

Before the discovery of Australia the premise was true someone following inductive logic would have reached the conclusion. Given the existence of black swans in Australia, however, that conclusion is false. [[David Hume]]'s 18th-century critique of induction remains a very pressing problem for disciplines like [[science]] which are commonly held to rely on inductive reasoning.

== Uses of logic in other disciplines ==
Logic is a necessary discipline in [[philosophy]], because it deals with how we study and interact with the world and with other people in it. Logic and [[mathematics]] are also closely connected, and much of mathematics can be reduced to first-order logic, though Goedel's [[Incompleteness theorem]] shows that not all of mathematics can be so reduced.

In [[computer science]], logic dictates how a machine will follow a set of instructions, including how to test its "world," evaluate it, and act according to that evaluation. Every computer language includes its own version of the language of symbolic logic, except that instead of establishing propositions, a computer following a program is usually choosing between and among different commands to execute.

Logic, and especially formal logic, inform the discipline of [[critical thinking]]--which, by no coincidence, takes its name from the [[Greek]] word for a judge. Indeed, judges and juries in courts of [[law]] must apply logic, both formal and informal, to arrive at their decisions. Formal logic will usually serve to state what obedience to a given body of law requires; informal logic must usually serve a trier of fact charged with deciding whether a given person was in obedience or in violation. The latter principle holds primarily because plaintiff and defendant in a court of law quite often ''do not'' agree on matters of fact.

== See Also ==
* [[Aristotle]], "Organon"
* [[Gottlob Frege]], "Begriffsschrift" and "The Foundations of Arithmetic"
* [[Bertrand Russell]] and [[Albert N Whitehead]], "Principia Mathematica"
* [[Bas van Fraassen]] and [[J C Beall]], "Possibility and Paradox"
* Geoffrey Hunter, "Metalogic"

[[Category:Philosophy]]

Logical positivism

2008-07-04T16:10:51Z

Billd: Correct spelling! On a roll now!

'''Logical positivism''', also known as logical empiricism, neo-positivism, and empirio-criticism, was a philosophical school originating in the 1920's.
Its adherents attempted to rid philosophy of [[metaphysics]] by dismissing metaphysical statements as literally meaningless.
Logical positivism is perhaps best known today for its defense of the [[verifiability criterion of meaning]].

Most influential in the early development of the movement were a group of German and Austrian intellectuals meeting at the University of Vienna. This group of people became known as the Vienna Circle. Its members included, at one time or another, [[Moritz Schlick]], [[Rudolf Carnap]], [[Otto Neurath]], and [[Hans Hahn]]. There was a similarly inclined group of intellectuals meeting in Berlin that comprised such figures as [[Hans Reichenbach]], [[Carl Gustave Hempel]], and [[David Hilbert]].

[[A. J. Ayer]] introduced logical positivism to the Anglophone world after he visited Vienna. He is best known for his book, [[Language, Truth, and Logic]], first published in 1936.

===Verifiability Criterion of Meaning===

Logical positivists, in the tradition of Hume, Kant, and several other thinkers, divided propositions into two groups, namely, the [[analytic]] and the [[synthetic]]. They called "analytic" those propositions belonging to pure logic. They considered such statements to be tautological, and therefore not to say anything significant about the world. That is not to say, however, that the logical positivists considered analytical propositions to be useless; rather, analytic statements were considered to be useful in relating ideas to one another and in understanding the workings of language.

Logical positivists called "synthetic" those propositions that make significant statements about the world. In general, any proposition that is not a tautology would be considered synthetic.

Within synthetic propositions, logical positivists distinguished between those that were meaningful and those that were meaningless. It is in the articulation of this demarcation that the verifiability criterion of meaning makes its appearance. While different logical positivist thinkers formulated the criterion differently, and its precise formulation continues to be problematic, the essential point is that a synthetic proposition is meaningful to a person only if insofar as the person is aware of what (theoretically possible, thought not necessarily practical) observations would verify or falsify the proposition. This was interpreted to mean that the only meaningful sentences were those that could be "translated" into reports of direct observation, with the result that logical positivists believed that anyone uttering sentences that could not be so translated was simply babbling nonsense.

It is important to note here that most logical positivists did not contend that such "babbling" was without any communicative value; rather, it can perhaps less abrasively be described as cognitively meaningless, factually empty, devoid of truth-aptitude. In other words, while sentences that did not meet the criterion did not express truths or falsehoods, they could still be expressive of the emotions of the speaker.

===Theology and ethics===

Applying the criterion to philosophy, logical positivists labeled as [[metaphysics]] any inquiry that depended on meaningless propositions. In particular, they believed that theology and ethics are essentially metaphysical fields of inquiry. To them, ethical statements (such as "Killing is wrong") and theological statements (e.g. "God exists" or "The soul is immortal") could not be verified or falsified by any conceivable observation, so they were neither true nor false, instead being cognitively meaningless.

Logical positivists, then, should not be characterized as denying the existence of God or gods, thought they certainly did not affirm it. They should not even be called [[agnostic]]. They considered as equally meaningless all of the characteristic theses of theists, atheists, and agnostics, namely, "There is a god or there are gods", "There are no gods at all", and "There is not enough evidence to determine whether or not there are any gods".

Most logical positivists believed that ethical propositions are expressions of emotion, attempts to evoke certain emotions in others, or attempts to induce certain behavior in others. For example, to many logical positivists, including A. J. Ayer, sentences such as "Killing is wrong" mean roughly the same as "Killing, yuck!", "Boo to killing!", or "Let us all feel bad about the thought of killing". Such a position regarding ethical statements, called [[emotivism]], is not an ethical position, but a meta-ethical one. It is a subspecies of [[moral non-cognitivism]].

===Logical positivism today===

Logical positivism is no longer held explicitly by academics. However, it has had a profound influence on the modern [[philosophy of science]], [[philosophy of mind]], and [[philosophy of language]].

===Sources===

(1) Stanford Encyclopedia of Philosophy: http://plato.stanford.edu/entries/vienna-circle/

(2) Ayer, Alfred J. Language, Truth, and Logic, 3rd ed. New York, Dover Publications, 1952.

[[Category:Philosophical systems]]

Conservapedia talk:Lenski dialog

2008-07-03T12:50:09Z

Billd: /* Bad motive redux */

[http://www.conservapedia.com/Conservapedia_talk:Lenski_dialog/archive1 Archive 1]

The discussion below concerns the letters and response set forth at [[Conservapedia:Lenski dialog]].

== Reply to comments in archive ==

: The comments above by defenders of withholding data have been unsatisfactory, to say the least.

: [[Lenski]] says in his published paper: "Z.D.B. and R.E.L. [Lenski] analyzed data"[http://myxo.css.msu.edu/lenski/pdf/2008,%20PNAS,%20Blount%20et%20al.pdf]

: So where are all the data [[Lenski]] said he analyzed?--[[User:Aschlafly|Aschlafly]] 00:27, 25 June 2008 (EDT)

::As clearly stated in Professor [[Lenski]]'s second response:

::: ''"Finally, let me now turn to our data. As I said before, the relevant methods and data about the evolution of the citrate-using bacteria are in our paper. In three places in our paper, we did say 'data not shown', which is common in scientific papers owing to limitations in page length, especially for secondary or minor points. None of the places where we made such references concern the existence of the citrate-using bacteria; they concern only certain secondary properties of those bacteria. We will gladly post those additional data on my website." ''

::If the additional data is not on his website by now, I'm sure it will be soon. --[[User:DinsdaleP|DinsdaleP]] 07:45, 25 June 2008 (EDT)

::: If "the relevant ... data ... are in our paper," as set forth in the above quote of Lenski, then he would not have much data. So don't pretend the data is too voluminous to turn over. The paper is only 8 pages long!

::: In fact, the graphs in the paper suggest to a reader that there is underlying data having greater resolution than a graph can provide, and yet those data have not been disclosed for public scrutiny.--[[User:Aschlafly|Aschlafly]] 19:24, 26 June 2008 (EDT)

:::: The resolution of the graphs are more than sufficient to communicate the results. If the figures didn't provide sufficient clarity for their purpose the authors would have also provided tables. For example, in figure 1 it's clear the culture shifted its growth pattern. In figure 2, one can see that the Cit+ cultures reach a higher density in the media, as indicated by the higher ODs. To a microbiologist, those results indicate that the Cit+ cells can utilize more of the nutrients in the media (in this case, citrate). --[[User:Argon|Argon]] 21:08, 26 June 2008 (EDT)

:::: I'd like to chime in here and give some professional perspective. I am a molecular biologist -- if I asked him to, Prof. Lenski would send me a sample from his bacterial stocks (I have a -80 freezer and know how to work with E. coli). Let's assume for a minute that, like you, I strongly suspected the results of the paper (I do not, but that doesn't matter for this exercise). If this were the case, two of the routes I could take would be to re-analyze Prof. Lenski's data or replicate his experiments. In some cases, data and their analysis are complex, and re-analysis can yield different results than those the original author reached. This is the case for a large-scale association study, for example -- there are tons of data to analyze, and their analysis is not straightforward. In Prof. Lenski's case, however, the data are extremely simple, consisting primarily of 1) OD readings to measure fitness, and 2) colony counts.

:::: OD readings, or optical density readings, are obtained by pipetting a sample of cultured bacteria into a cuvette, sticking that cuvette into a machine, and writing down the number that pops up on a screen. Somewhere in a grad student's notebook (or in his/her computer) is a list of these numbers, and their average and range were presented in the PNAS paper at each generation in Figure 1 (similar data are presented in Figure 2 and Figure 5). So, in other words, the data you see in the paper *are all of the data* save for a second grade computation...which was probably performed by Excel. If you don't believe the data in the paper, then what do you expect to gain from seeing these "raw" data? There is so little to gain that I seriously doubt that PNAS would take such a request seriously.

:::: The meat of the paper, in Table 1, is a presentation of colony counts. These are obtained by another grad student picking up a bacterial culture plate, counting the number of colonies on it, and moving on to the next plate. Again, the raw data are what you see in the paper. What exactly are you expecting here, photographic images of all of the tens of thousands of plates they examined? That is just not done. Why would we go to that level of self-surveillance to please a small, vocal minority of people claiming fraud? The public's interest is not served by spending inordinate amounts of effort and money on this level of surveillance. If the science is correct, his experiment will be replicated.

:::: In sum, as others have tried to explain, there really isn't any more complex data for you to reasonably request. A slightly expanded list of numbers from what's in the paper won't get you anything if you already don't believe the data. And the scientific culture doesn't even come close to expecting photographic evidence of bacterial plates. Your best bet, if you really don't believe the results, is to get an outsider to try and replicate and/or confirm some portion of his results. The easy route would be to ask for a cit+ strain and its ancestor and see if they are indeed cit- and cit+. You could even sequence them to check if the cit+ strain is indeed an ancestor of the cit- strain, but while this would be a perfectly normal approach in a molecular biology lab with impressive resources, the entire concept of evolution is anathema to you, so I can't think of a reasonable criterion you would use to determine ancestry. If you wanted to go the hard route, you could obtain the ancestral strain and grow and measure them for years as Prof. Lenski's lab did.

:::: I hope this has been somewhat instructive for you in explaining why a request for "further data" will not bear fruit beyond the small amount of data that Prof. Lenski says he will make available. And why it is not reasonable to expect further data. I am more than happy to respond to questions or requests for clarification if you would like. -- [[User:Princetonian|Princetonian]] 23:50, 26 June 2008 (EDT)

::::: For starters, most of the opposition to releasing the data has been the false claim that the data are too voluminous to release. You are making the opposite claim, one which is more consistent with Lenski's paper: there is very little important data beyond what is in the 8-page paper. But that doesn't withstand scrutiny either.

::::: The "meat" of the paper is this, and at a minimum the data should be released for it (pp. 2-3 from paper):

:::::: Evolution of Cit Function in Population Ara-3. The LTEE populations are transferred daily into fresh medium, and the turbidity of each is checked visually at that time. [DATA ON THESE OBSERVATIONS?] Owing to the low concentration of glucose in DM25 medium [DATA?], the cultures are only slightly turbid when transferred. Occasional contaminants that grow on citrate have been seen over the 20 years of this experiment. [DATA?] These contaminated cultures reach much higher turbidity owing to the high concentration of citrate in the medium, which allows the contaminants to reach high density. (When contamination occurs, the affected population is restarted from the latest frozen sample.) [DATA FOR WHEN THAT OCCURRED?] After 33,127 generations, one population, designated Ara-3, displayed significantly elevated turbidity that continued to rise for several days (Fig. 1).[HIGHER RESOLUTION DATA UNDERLYING FIGURE?] A number [DATA?] of Cit clones were isolated from the population and checked for phenotypic markers characteristic of the ancestral E. coli strain used to start the LTEE: all [DATA?] were Ara, T5-sensitive, and T6-resistant, as expected (2) [DATA ABOUT THESE AND OTHER CHARACTERISTICS?]. DNA sequencing also showed [DATA?] that Cit clones have the same mutations in the pykF and nadR genes as do clones from earlier generations of the Ara-3 population, and each of these mutations distinguishes this population from all [DATA?] of the others (30). Therefore, the Cit variant arose within the LTEE and is not a contaminant [THIS CONCLUSION NEEDS TO BE CHECKED BY INDEPENDENT REVIEW OF THE ACTUAL DATA, WHICH I DOUBT OCCURRED IN THE BRIEF PEER REVIEW OF THIS PAPER]

::::: Note, by the way, how the opponents of data disclosure seem to have no idea about what data Lenski actually has, which raises further questions about the merits of the conclusion.--[[User:Aschlafly|Aschlafly]] 09:15, 27 June 2008 (EDT)

:::::: I know some people here have claimed that the data are too voluminous to release...I didn't know what they were talking about, which is one reason I chimed in. Anyway, here are point by point responses to each of these cases. Turbidity checking: these data are either in a grad student's notebook somewhere, or were not recorded. I wouldn't at all be surprised if they weren't recorded due to the nature of the data (it's just a visual check of turbidity, and wouldn't be reported in a paper). Low concentration of glucose in DM25: this is a factual statement about DM25 media, not an observation. Contaminants: Same comment as the turbidity checking. Either there's a one-liner in a notebook somewhere ("Flask 25 contaminated, re-grew from stock") or nothing at all, since it's tangential to the experiment. Figure 1: As I already mentioned, the data in Figure 1 are actually comprehensive -- three data points went into each plotted point. They report the range (which give you a max and a min) and they also show you the average, which allows you to impute the third data point. Number of Cit clones, and the following comments except the last: these data are probably recorded in a lab notebook somewhere, since they're rather not tangential to the experiment. In addition, I'm sure they have a frozen stock of each cit+ bacterial clone that they checked, so this is something that could be easily independently verified. Cit+ is not a contaminant: no this would not be a part of the peer review...peer reviewers are not out to find fraud in general. Especially in the inaugural paper of somebody just nominated into the national academy. And the data underlying contamination checking are also extremely simple -- you plate the bacteria on an Ara+ plate and check sensitivity by eye, for example -- so there is no need to verify methodology as long as you trust the source.

:::::: You're basically asking for the lab notebooks of all of the grad students involved in the experiment over the 20 years. The data in these notebooks is going to be, in general, very simple (e.g., the statement "colony grew on Ara-, is a contaminant") since as I mentioned, there is no photographic evidence of this. Additionally, while biotech companies generally have document retention policies as required by law, no such policies exist at the academic level (although specific institutions may have them). A very few labs are run like well-oiled machines -- lab notebooks are kept up-to-date and thorough, and every observation is recorded. This is the ideal, but almost no labs actually achieve it, since most labs are working at 125% speed in an effort to get experiments finished and published.

:::::: If you're really interested in monitoring the quotidien details of these experiments, that falls outside of the scope of what PNAS and professional standards would require Lenski to release, I believe. You're not asking to re-analyze data so much as to oversee the entire experiment for fraud. This would require giving you all of Lenski's graduate students' lab notebooks for an indefinite period of time, which would be quite disruptive, and as I said probably wouldn't even yield the level of data you seem to want. In this case your best bet is to contact MSU and ask for a comprehensive review of Lenski's lab and his notes for this experiment. But without any evidence to point to said fraud, they will certainly deny your request for oversight. Your expectations here just aren't in line with professional standards in the field in the absence of any evidence of fraud. -- [[User:Princetonian|Princetonian]] 10:49, 27 June 2008 (EDT)

::::::: You've confirmed that the strident claims by Lenski defenders here that the data are too voluminous to release were nonsense. We'll see how many of them now admit they were wrong. Let's not hold our breaths!

::::::: But your opposite approach above, which essentially suggests there are no data that can be released, doesn't withstand scrutiny either. Figure 1 is plainly a low-resolution representation of underlying data that must exist. The greater resolution should be released. Similarly, there should be data underlying the essential assertion that a particular sample was not contaminated, while others had been. For example, the paper asserts that "[a] number of Cit clones were isolated." How many were isolated? If those data exist, then it should be released along with the other data. If those data do not exist, then that is even more telling.--[[User:Aschlafly|Aschlafly]] 11:34, 27 June 2008 (EDT)

:::::Regarding the questions highlighted by [[User:Aschlafly|Aschlafly]] to which [[User:Princetonian|Princetonian]] also responded: Many of the techniques questioned are standard procedures that a trained microbiologist would understand. Let's take this apart by question:
:::::'''''...the turbidity of each is checked visually at that time. [DATA ON THESE OBSERVATIONS?]'''''
:::::This is qualitative observation. Every microbiologist does this when they pull their cultures out of the incubator. The evaluation an experimenter asks: Can you see through the test tube or not? Is the culture denser or lighter than the last time you looked? The reported observations are the data.

:::::: Show us the data. Are you suggesting that no record was kept of these observations??? I hope that's not what you mean. But say so if that is your view.--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)
:::::::I described how the observation was performed. How the observations are recorded is up to the lab or technician culturing the cells.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

:::::'''''...Owing to the low concentration of glucose in DM25 medium [DATA?]'''''
:::::A reference to the description of the media is provided in the paper and is included on Lenksi's web pages. I linked to that page recently in another comment. It is general knowledge among microbiologists that nutrient limited cultures will reach a peak density that depends on the concentration of the limiting nutrient.

:::::: Again, show us the data. What was the concentration of glucose and, more importantly, did it ever change?--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)
:::::::Consider rereading the paper and pull out references provided. It's there.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

:::::'''''...Occasional contaminants that grow on citrate have been seen over the 20 years of this experiment. [DATA?]'''''
:::::Observation. Either they saw contaminated cultures or not.

:::::: No kidding. The point, obviously, is to disclose the data of what they saw. How many is "occasional"? Show us the records supporting that claim, so we can assess the frequency of contamination compared to alleged evolution. At a minimum, it appears that contamination was significantly more frequent than the alleged evolution.--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)
:::::::Contamination is a problem every microbiology lab understands and encounters. What matters and what is particularly relevant to this experiment is the means of detecting and controlling for it. They outline the steps for detecting contaminating and restarting the experiment from uncontaminated stocks in their papers and web pages.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

:::::'''''...(When contamination occurs, the affected population is restarted from the latest frozen sample.) [DATA FOR WHEN THAT OCCURRED?]'''''
:::::Not relevant for the results. It's just the researchers describing how they restarted the experiment whenever they suspected a contamination. It does not alter the experimental outcome.

:::::: It is relevant, at a minimum for reasons stated in my above response. Also, did the restarting ever result in repeats of the observed contamination?--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)
:::::::They controlled for contamination. If their previous stock was contaminated they would likely return to ones before that last stock. Clearly, they would not want to work with contaminated stocks as it would damage the experiment.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

:::::'''''...one population, designated Ara-3, displayed significantly elevated turbidity that continued to rise for several days (Fig. 1).[HIGHER RESOLUTION DATA UNDERLYING FIGURE?]'''''
:::::Higher resolution is not really necessary. The graph provides a ''qualitative'' visualization that starkly reveals that the cultures underwent a change that allowed them to grow to a significantly higher density than previously. They report in the text the actual generation were the change occurred and that seems to line up with the transition in the figure (take out a ruler, if necessary). Their subsequent experiments bracketed the strains from points before, during and after the obvious population transition.

:::::: Your answer here is absurd. Higher resolution in science is always helpful. The precise rate of change among the population would reveal much about what was really occurring. The data must exist to generate the graph. Disclose it rather than obscuring it with a low-resolution graph.--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)
:::::::If one reads the paper, one finds that weakly Cit+ clones arise earlier than the visible transition. Reading the paper one would see that they analyze the emergence times: ''Cit+ clones could be readily isolated from the frozen sample of population Ara-3 taken at generation 33,000. To estimate the time of origin of the Cit+ trait, we screened 1,280 clones randomly chosen from generations 30,000, 30,500, 31,000, 31,500, 32,000, 32,500, and 33,000 for the capacity to produce a positive reaction on Christensen’s citrate agar, which provides a sensitive means to detect even weakly citrate-using cells.'' As for the visible transition: ''After ~33,127 generations, one population, designated Ara-3, displayed significantly elevated turbidity that continued to rise for several days''. Note also that they performed 'replay' experiments (which took up the rest of the paper) to specifically analyze the frequency and times when Cit+ strains could be generated. The last half of the paper contains the work that provides information about the possible nature of the mutations and addresses your question.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

:::::'''''...clones were isolated from the population and checked for phenotypic markers characteristic of the ancestral E. coli strain used to start the LTEE: all [DATA?] were Ara, T5-sensitive, and T6-resistant, as expected (2) [DATA ABOUT THESE AND OTHER CHARACTERISTICS'''''
:::::Derived from observation. The phenotypic markers are described elsewhere and the means of testing them are well known by professional microbiologists. The origin of the strain and its markers can be determined by following the references provided. The strain is also referenced on Lenski's pages here: https://myxo.css.msu.edu/ecoli/strainsource.html Other information about how they tested markers can also be found starting from here (provided by Lenski): https://myxo.css.msu.edu/ecoli/

:::::: Disclose the data so that independent reviewers can assess how reliable the claims are here. The methodology may be "well known" but only disclosure of the data will demonstrate whether the methodology was applied in a flawless manner.--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)
:::::::Those are all based on visual observation. Reporting the observation *is* reporting data. Lenksi's group provides information how they performed the tests so that any professional microbiologist would be able to follow the work. The way for someone to test the methodology is to repeat the tests on the strains themselves. Recall that Lenski did say that the strains would be made available to labs. So, for anyone interested in seeing for themselves that "the methodology was applied in a flawless manner", I suggest they go find a friendly microbiologist to request and perform the tests for them.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

:::::'''''...DNA sequencing also showed [DATA?] that Cit clones have the same mutations in the pykF and nadR genes as do clones from earlier generations'''''
:::::Report of observation. They sequenced the specified genes and found no difference in base-by-base comparisons. There is no need in this paper to print all sequences side by side as they're the same. The words, "no difference" transmits the same information in less space as showing all the identical sequences side-by-side with the original, previously released sequence. See also the next lines.

:::::: No one suggested that the DNA be published "in this paper," but rather that the data be made publicly available for independent review and verification.--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)
:::::::Again, the sequences are available. If someone wants to confirm that the sequencing was done correctly they can request the strains from Lenski and repeat the sequencing. They protocols are published.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

:::::'''''...each of these mutations distinguishes this population from all [DATA?] of the others (30).'''''
:::::See reference (30) from Lenksi's paper. It describes how the genes in those populations were originally sequenced. The ancestral sequences were uploaded into GeneBank, a publically accessible sequence repository, and the identifying mutations were presented in the supplemental table published on the PNAS web site along with the original paper.

:::::: That's spelled "publicly", not "publically", and again disclosure of the data concerning the mutations is necessary to verify the claims made.--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)
:::::::If someone wants to confirm that the sequencing was done correctly they can request the strains from Lenski and repeat the sequencing. They protocols are published and Lenski has stated he would make the strains available.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

:::::'''''...Therefore, the Cit variant arose within the LTEE and is not a contaminant [THIS CONCLUSION NEEDS TO BE CHECKED BY INDEPENDENT REVIEW OF THE ACTUAL DATA, WHICH I DOUBT OCCURRED IN THE BRIEF PEER REVIEW OF THIS PAPER]'''''
:::::The authors reported the actual data in a manner that is readily understood and accepted by microbiologists. The data and analysis is not terribly complex or confusing for someone familiar with the field (and quite a few who aren't expert microbiologists). Andy, I've seen little requested that isn't standard practice & generally understood among microbiologists or not already available if one follows the references provided in the paper.

:::::: You're right that the "data and analysis" are "not terribly complex." Which is why the odd withholding the data merely serves to heighten skepticism towards the claims made.
:::::::YMMV. I've encountered no one on the web or elsewhere and trained in microbiology who thinks the data is being 'oddly' withheld. Most of us manage to locate the references and other sources provided.

:::::: The bottom line is that some think that Lenski's claims must be accepted on faith rather than independent verification of the data. That is not science.--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)

:::::Just a word about reading the professional, scientific literature: Scientific papers are by the nature of their medium, mostly brief, to the point and highly condensed. Rather than repeat all the background information that others in the field may already know and encouraged to limit the length by journals with page limits, authors provide references to other papers that contain the previously published information. They also use terms that are well-defined within their profession to shorten the text further. One wouldn't expect a layman with no experience in biology to easily digest the paper. To point is not to obfuscate but to simmer the paper down to essentials that others in the field can readily understand. With some effort to become familiar with the underlying & established techniques & science, determined, non-experts can eventually pick up this information. I'd respectfully suggest to anyone *seriously* interested in the paper but not comfortable with the technical details, that they may want to find a knowledgeable biologist willing to explain. At least they should read the entire paper and the additional papers referenced within. Consider asking DI's research institute or Behe for help with understanding the techniques behind the work.--[[User:Argon|Argon]] 20:11, 27 June 2008 (EDT)

:::::: Your sermon is misplaced. Taxpayers paid for Lenski's study, and any real scientist should reject the inexplicable withholding the data underlying its conclusions.--[[User:Aschlafly|Aschlafly]] 22:22, 27 June 2008 (EDT)
:::::::YMMV but in my view, it's like going to a librarian and demanding they provide something made from paper: Books? Magazines? Newspapers? What type of books? What subjects? My opinion is that if someone: doesn't know what one wants, doesn't appear to understand the report, demands to see 'the data' without appearing to know what they're asking for in the first place or how to process the information, I'm not sure how any experimental scientist would comply with that request. Furthermore, I'd find it odd that the requests persist despite the fact that the paper was indeed published in compliance with establish profession standards and the strains were made available (in compliance with journal and university research policy). Again, if someone thinks the work was done incorrectly they can get a lab to request the strains and try to repeat many of the observations. That is why the materials and methods sections exist in papers: To allow others to repeat and confirm the work.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

Unfortunately, there are essentially no real scientists left. Peer review is almost never done with the amount of scrutiny Aschlafly discusses. Reviewers, even for journals with long submission-to-publication times, do not request the original data. When original data are requested, it is by researchers who want to continue the work and write publications of their own on the subject. There just aren't incentives to do thorough reviews.

Aschlafly, I think you're right that review should have been more stringent. I think you're wrong, however, to conclude that an exception was made here. Its true that review time was very short in this case. The total number of man-hours devoted to '''any''' review, however, is seldom more than 40.

What does "real scientists" mean? If it means practicing academics today, it's sadly wrong. Most [[professor values|professors]] are self-centered, and would see true peer review as impinging on their personal freedom. "Who has time," they think, "to transcribe lab notebooks? I've got more papers to publish!" I bet the majority would even resist your request to Lenski. This liberal attitude towards truth is what leads to claptrap like [[Particle/wave duality theory]] and [[COBE|the theory of cosmic microwave background radiation]]. [[User:Drochld|Drochld]] 09:19, 28 June 2008 (EDT)

: With respect to your comments on peer review, note that there were merely 14 days between the time the Lenski manuscript was sent for review and the time it was confirmed for publication. I doubt even 10 good hours of real peer review were devoted to the Lenski manuscript, let alone the 40 you mention. The 14 days included administrative and communication delays, and business and weekend days. It looks like a "rubber stamp" process to me for evaluating this Lenski manuscript, in contrast to other papers published by the same journal. It seems possible to me that there was no meaningful peer review at all for the Lenski manuscript, and it may be worth making inquiries of the Journal on this point alone.--[[User:Aschlafly|Aschlafly]] 09:44, 28 June 2008 (EDT)

::The paper is straightforward and the data clear. Lenski's work is well known within the microbiology community and therefore much of the preceding information is already generally understood (i.e. reviewers don't need to dig through all the references). I can see it sailing through review.--[[User:Argon|Argon]] 10:19, 28 June 2008 (EDT)

::: In other words, you seem to be saying the latest paper was not given a thorough, independent peer review. I agree with that analysis. In fact, it probably "sailed through" without any meaningful peer review at all, despite published journal procedures claiming to require meaningful peer review.--[[User:Aschlafly|Aschlafly]] 11:08, 28 June 2008 (EDT)

::::On the contrary. I see it sailing through review because the experiment is straightforward, clearly reported and very interesting to the field. The techniques are uncontroversial and well understood among microbiologists. Easy reviews proceed faster, plain and simple. That reveals nothing about whether the paper received more, less or the same of scrutiny as the typical paper.

::::Are you familiar with PNAS review policy? I ask because in previous notes you've wondered whether authors submit original (raw?) data in addition to their paper's actual manuscripts. Have you perhaps discussed review policies with other Nation Academy of Sciences members or at least, publishing biologists? It might be more productive than polling anonymous sources on the internet.--[[User:Argon|Argon]] 11:28, 30 June 2008 (EDT)

:::::Aschlafly, the purpose of a Peer Review is not to make sure the entire experiment wasn't a massive fraud - it is to ensure that the work adhered to scientific principles and guidelines. In this case, the work was short and did adhere to principal. Lenski has, as required, laid out how the experiment can be repeated. Are you saying that he risked his entire reputation on results that can be checked and refuted by another lab? {{unsigned|Falsehood}}

== More replies to archived comments ==

:"''Why do you say that it does not support evolution?''" ([[Conservapedia talk:Lenski dialog/archive1#Questions for Aschlafly , not Bugler]] (Asked by JPohl of me):
See my post (now in the archive) dated 23:05, 16 June 2008 (search for that text).

:"''The current living species of coelacanth are not the same as the ones in fossils''" ([[Conservapedia talk:Lenski dialog/archive1#E. coli in our bowels]]) (in a question by Wandering to me)
:"''Modern coelacanths are anything but unchanged. For example, they're roughly three times as large as their ancient predecessors. Of the two known living species, neither are in the same genus as ancient coelacanths. Your statement is ''blatantly'' false''" (Same section) (by Rspeed in a response to Jimxchue)
How do we know that they are not the same species or genus? "Species" is defined in terms of interfertility, something that cannot be determined for fossils. And size doesn't mean much. Great Danes and Chihuahuas are in the same ''sub''-species, but the ratio of size difference is greater than 1:3.

[[User:Philip J. Rayment|Philip J. Rayment]] 23:14, 26 June 2008 (EDT)

:Hi Philip, I read your post and I don't think it addresses anything other than semantics. The bacteria was standard E Coli, and then after tens of thousands of generations, it started to metabolise citrate, which normally ''distinguishes'' E Coli from other species. That's very clearly the process of changing inherited traits over generations - ie, evolution.[[User:JPohl|JPohl]] 08:45, 27 June 2008 (EDT)
:: I can't help wondering if you skimmed it too quickly and didn't pick which bit I was referring to here. I'll explain it in a different way:
::* According to evolution, there must be millions of information-generating mutations to go from microbes to man.
::* According to creation, mutations do ''not'' produce new genetic information, although ''very rarely'', you might by chance get the odd one.
::Lenski has allegedly found ''one'' information-generating mutation. So which of those two competing predictions does this evidence match the best?
:: I also pointed out two weeks ago on Andy's talk page the following:
{{QuoteBox|It took 31,500 generations before the bacteria acquired a single new ability (even assuming they actually do have some new genetic information). 31,500 generations for humans is around 600,000 to 900,000 years (depending on the average time between generations). Yet humans have supposedly evolved ''hundreds'' if not ''thousands'' of new abilities from their supposed primate forbears in a time span only three to five times that long. So this research can be seen as evidence (not absolute proof, of course) that evolution simply does not occur fast enough for us humans to have evolved, which is therefore ''evidence'' that evolution can't explain our existence.}}
:: [[User:Philip J. Rayment|Philip J. Rayment]] 09:37, 27 June 2008 (EDT)

:::There are some flaws in that logic though:
:::*Simple cells likely first appeared 4 billion years ago. Given how many existed simultaneously (an entire planet at some times v. a few petri dishes) and that simpler living beings have shorter lifespans, going from "microbes to man" (or something as genetically complex as man) is really a matter of time.
:::*31,500 generations is not a minimum number of generations for a rare, complex trait to manifest. That just happened to be the case here. Dumb luck could have had significant mutations develop at any earlier (or later) point.
:::*What definition of "ability" are you using here? All of the bacteria also evolved larger cells - would you count that as an "ability"? According to Lenski's work, "enough bacterial cells had lived and died that all simple mutations must already have occurred several times over"
:::*Bacteria are asexual. Animals and plants reproduce through sex, which causes significantly more genetic variation.[[User:JPohl|JPohl]] 12:18, 27 June 2008 (EDT)

:::: No, going from microbe to man is ''not'' a matter of time. If you are travelling south from Sydney, how long will it take you to reach Brisbane? Answer: It's not a question of how long, because you are going in the wrong direction. The same applies here: you can't go from microbes to man when mutations destroy information rather than create it. See also [http://creationontheweb.com/content/view/431/ here].
::::: We both know the Earth is round, so the trip is still possible, if not extended. [http://www.talkorigins.org/faqs/information/infotheory.html This] and [http://www.talkorigins.org/faqs/information/apolipoprotein.html this] are good links on information theory.[[User:JPohl|JPohl]] 12:08, 30 June 2008 (EDT)
:::: Yes, perhaps 31,500 generations just ''happened'' to be the case here. As you say, it ''might'' occur sooner, and it ''might'' take longer. But my argument was based on the ''evidence'' of this example, not on what speculation ''might'' allow for. The ''evidence'' is not ''proof'', but the ''evidence'' in this case is ''against'' evolution.
::::: I'm not following your claim here. The mutation happened, and it is proof against evolution?[[User:JPohl|JPohl]] 12:08, 30 June 2008 (EDT)
:::: I'm talking about the ability claimed by the research, to metabolise citrate, that apparently requires new genetic information. Being bigger presumably does not require that, else they would have trumpeted that as well.
::::: They didn't trumpet the metabolisation of citrate as "new information", but rather as a complex mutation that dramatically distinguished it from earlier generations. It would be like coming back to Earth in 100,000 years and finding that humans suddenly have two-foot-long third legs.[[User:JPohl|JPohl]] 12:08, 30 June 2008 (EDT)
:::: Genetic variation through sexual reproduction is a variation ''within'' the existing genetic information; sexual reproduction does not create ''new'' genetic information.
::::: It varies the gene pool, which allows for different types of mutation and more dramatic diversification.[[User:JPohl|JPohl]] 12:08, 30 June 2008 (EDT)
:::: [[User:Philip J. Rayment|Philip J. Rayment]] 23:31, 27 June 2008 (EDT)
:::::: "''We both know the Earth is round, so the trip is still possible, if not extended.''": So? Like all analogies, it's not perfect. Evolution doesn't go around in circles like travelling around the Earth, so that reply is invalid, and the objection remains: mutations go in the wrong direction.
:::::: "''[http://www.talkorigins.org/faqs/information/infotheory.html This] and [http://www.talkorigins.org/faqs/information/apolipoprotein.html this] are good links on information theory.''": No, they are not good links at all. From memory of checking the first one out before, it has little of substance. The second is a disagreement over a particular case, not a general look at information, and has some errors in it that I can identify.
:::::: "''I'm not following your claim here. The mutation happened, and it is proof against evolution?''": I said "evidence", not "proof". If you don't understand the difference, read the relevant sections in my [[Essay: Accuracy vs. neutrality on Conservapedia]]. Creationism ''also'' proposes mutations, so the fact that a mutation happened is not evidence favouring evolution.
:::::: "''They didn't trumpet the metabolisation of citrate as "new information", but rather as a complex mutation that dramatically distinguished it from earlier generations. It would be like coming back to Earth in 100,000 years and finding that humans suddenly have two-foot-long third legs.''": The New Scientist article quoted Jerry Coyne saying "it says you can get these complex traits evolving by a combination of unlikely events, ... That's just what creationists say can't happen.". What creationists say "can't happen" is an ''increase in information''. So if you are claiming that nobody is claiming this to be an increase in information, they you are claiming that Jerry Coyne doesn't know what he's talking about regarding what creationists claim (which could be the case, actually!). As for your example, a short third leg probably doesn't require new information anyway. We already have the information for legs, so failure (mutation) of a switch might result in a third one (it's happened with animals), and another fault (mutation) might cause that third leg to be stunted. So if Lenski's discovery is like this, then it really is the case that it doesn't support evolution, because microbes-to-microbiologist evolution requires ''new'' genetic information.
:::::: "''[Sexual reproduction] varies the gene pool, which allows for different types of mutation and more dramatic diversification.''": That sounds like hand-waving to me, rather than an argument of substance.
:::::: [[User:Philip J. Rayment|Philip J. Rayment]] 10:40, 1 July 2008 (EDT)

:::::Philip,
:::::With due respect, I see a fairly serious problem with the position you're taking. One of the central arguments against evolution is that mutations ''cannot'' produce new information. Now you're arguing that:

:::::''"According to creation, mutations do ''not'' produce new genetic information, although ''very rarely'', you might by chance get the odd one."''

:::::The problem is that, if it can "very rarely" happen "by chance," then the premise that mutations do not produce new genetic information is simply false. Instead, we're faced with a debate over ''how frequently'' mutations produce new genetic information. --[[User:Benp|Benp]] 10:41, 28 June 2008 (EDT)

Philip, I see your point about how the creation of new information through mutation does not necessarily contradict creationism at all. However, it hardly seems like evidence ''for'' it; and extrapolating as you did (trying to claim the timeframe for these bacteria applies equally to the supposed evolution of humans) honestly seems like mostly speculation... Which I admit is often overused by evolutionists as well, but it still isn't a good basis for deciding which theory the evidence favors. [[User:Feebasfactor|Feebasfactor]] 11:27, 28 June 2008 (EDT)

: BenP, it's possible to have both a rule and exceptions to that rule. For all practical purposes, mutations don't create new information. However, that doesn't rule out that, once in a blue moon (actually, far less often), you might actually get ''something'' simple that is new. And yes, I guess that there is then a debate about how frequently mutations produce new genetic information, which is sort of what I've been discussing here, in pointing out that ''in this case'' it took 31,500 generations, and even that assumes that this ''did'' happen, which I think is a long way from being accepted. But the question is not ''really'' how long it takes, but whether or not the extremely rare one is going to be swamped by all the deleterious ones. And especially with more complex creatures, it is easily going to get swamped, especially in creatures with sexual reproduction. That is, even if, once in 30,000 generations, there was the odd information-gaining mutation, then what's the chances that that mutation will get passed on to the next generation? Especially given that this won't be the only mutation being selected for (or against).
: Feebasfactor, why is not not evidence ''for'' creation? If that's the prediction that it best fits, then it ''is'' evidence for it! You're right about the timeframe not applying to humans. Because humans reproduce sexually, and therefore the next generation will not necessarily inherit the mutation, and because natural selection favours ''individuals'', not ''mutations'', then a less-fit ''individual'' will be selected ''against'' even with the odd "good" mutation. So really, it will occur a lot ''slower'' for humans than for bacteria.
: For more information on this, see [http://creationontheweb.com/content/view/4473 this] brief description of "Haldane's Dilemma".
: [[User:Philip J. Rayment|Philip J. Rayment]] 11:27, 29 June 2008 (EDT)

:: It's amusing to me that you cite Haldane's Dilemma, even though it was debunked at the same time it was given that name. As Leigh Van Valen pointed out on page in his paper [http://www.jstor.org/pss/2458906 Haldane's Dilemma, Evolutionary Rates, and Heterosis], significant evolutionary changes occur when the environmental changes cause unadapted organisms have less reproductive success. This holds with evolutionary theory, as there is abundant evidence of large changes occurring in organisms at times where their environment changes and their population is small. Mind you, this is the paper which originated the term "Haldane's Dilemma", so with the exception of J. B. S. Haldane's papers, this is the original source. --[[User:Rspeed|Rspeed]] 16:41, 30 June 2008 (EDT)

: Philip, the massive increase in size is just one (and the most readily visible) aspect of Coelacanthiforme's evolution since the end of the Cretaceous. If you want firm proof, there are significant differences in skeletal structure between the most closely-related ancient and modern species of coelacanth (Macropoma and Latimeria). It is an established fact that modern species of coelacanth are in a separate genus. --[[User:Rspeed|Rspeed]] 15:01, 30 June 2008 (EDT)
:: There have apparently been various ''attempts'' to debunk Haldane's Dilemma, but those attempts have themselves been debunked. In 1992 (well after Van Valen's paper), George C. Williams wrote of Haldane's Dilemma, "In my opinion the problem was never solved, by Wallace or anyone else."[http://saintpaulscience.com/Haldane.htm]
:: "''It is an established fact that modern species of coelacanth are in a separate genus''": Oh? Because you say so? Yet you didn't explain how this can be determined without interfertility tests. No, this "established fact" is by decree, not scientific tests of interfertility.
:: [[User:Philip J. Rayment|Philip J. Rayment]] 11:22, 1 July 2008 (EDT)

==Lead author won't answer simple, basic questions==

IMO the paper has no credibility because the lead author of the paper, Zachary Blount, has refused to give straight consistent answers to the following simple, basic questions about the experiment:

(1) -- whether evolution of citrate-eating (Cit+) E. coli bacteria was a goal of the experiment (I noted that a "goal" does not have to be a sure result), and

(2) -- whether the purpose or one of the purposes of the glucose-cycling (giving insufficient glucose supplies in order to cause alternating glucose feeding and glucose starvation) was to favor the evolution of citrate-eating E. coli bacteria.

Blount's refusal to properly answer these questions is discussed in the following article on my blog --

[http://im-from-missouri.blogspot.com/2008/06/co-author-of-e-coli-paper-dodges.html Co-author of E. coli paper dodges questions]

More details concerning Blount's refusal to properly answer these questions are in the comment thread under the following post on Carl Zimmer's "The Loom" blog (note particularly my most recent comments in that thread) --
[http://scienceblogs.com/loom/2008/06/02/a_new_step_in_evolution.php A new step in evolution]

Also, I think Andy Schlafly is wrong to request all of the raw data, because (1) copying all of the raw data to send to him would be a huge job and (2) the raw data might not even be in a form that could be readily understood by someone who did not participate in the research. IMO the citrate-eating bacteria are the best evidence supporting the paper (such as it is).[[User:LarryFarma|LarryFarma]] 18:59, 26 June 2008 (EDT)
: a reading of the blog reveals that Zachary Blount did indeed address the questions that the above poster named and did so clearly. Please read more carefully next time and don't post falsehoods[[User:DeanWinter|DeanWinter]] 19:10, 26 June 2008 (EDT)

:: LarryFarma raises an excellent question about whether a goal of Lenski and Blount's project was to generate citrate-eating E. Coli bacteria. (I did not find the answer in the paper.) Did the researchers figure out, after many years of fruitless attempts, how best to promote the percentage of citrate-eating E. Coli bacteria in a population? The details of the data might shed light on how that goal was achieved, if in fact that was the goal. They should turn over the data for public scrutiny so that questions can be resolved.--[[User:Aschlafly|Aschlafly]] 19:33, 26 June 2008 (EDT)
::: Blount's comments on "LarryFarma's" blog make it clear that the evolution of citric eaters was not a goal, but not completely unexpected. The paper, though it was pretty technical for me, seems to indicate that as well. [[User:AndyMann|AndyMann]] 20:15, 26 June 2008 (EDT)

:::: If you're serious, then please provide some quotes and links to back up your statements. Also contribute to entries rather than violating the [[90/10 rule]].--[[User:Aschlafly|Aschlafly]] 20:32, 26 June 2008 (EDT)

:Reply to Aschlafly's comment of 19:33, 26 June 2008 (EDT) --
:''"LarryFarma raises an excellent question about whether a goal of Lenski and Blount's project was to generate citrate-eating E. Coli bacteria. ('''I did not find the answer in the paper.''')"'' (emphasis added) I asked Zachary Blount to clarify his statements about whether evolution of Cit+ (citrate-eating) E. coli bacteria was a goal of the experiment. He answered by asking me to go on a wild goose chase by reading the whole paper, which has 8 pages of fine print -- this is called "bibliography bluffing." And when people balk at going on these wild goose chases, they are accused of not wanting to learn.

:''"Did the researchers figure out, after many years of fruitless attempts, how best to promote the percentage of citrate-eating E. Coli bacteria in a population?"'' As I said, I asked Blount whether favoring Cit+ evolution was the purpose or one of the purposes of the glucose-cycling (giving the bacteria insufficient supplies of glucose so as to create alternating glucose feeding and glucose starvation), and he did not answer.

:''"They should turn over the data for public scrutiny so that questions can be resolved."'' I disagree with you here, for the reasons stated at the end of my first comment in this talk page.[[User:LarryFarma|LarryFarma]] 05:25, 28 June 2008 (EDT)

:: Thanks for your insightful comments and continued efforts to obtain the truth.

:: It has been conceded, finally, by Lenski defenders that the data are not too voluminous to turn over. The underlying data for Figure 1 in the paper for the population expansion during the alleged evolution of the Cit-plus phenotype, for example, could shed light on whether contamination played a role. There is no legitimate reason to withhold the greater resolution from the public, which funded the study.--[[User:Aschlafly|Aschlafly]] 09:15, 28 June 2008 (EDT)

::::People need to stop asking to "turn over the data for public scrutiny" before they've fully read and comprehended the papers and information released to date. E. Coli don't live off of citrate - it's a characteristic of the species - so there was no "goal to promote the percentage that could do it". The fact that a certain population were able to after after thousands of generations of reproduction in a controlled, monitored setting was the key observation, and Lenski's team is still investigating the specifics of when and how that characteristic was enabled. It reflects poorly on an online encyclopedia that the leadership is still questioning whether sufficient data to understand the experiment has been released. The most relevant data from the experiment is the actual bacteria itself, and Lenski has publicly offered to share samples of them with any scientist qualified to handle them, who follows the proper, professional protocols. The Consevapedia community has yet to see a specific, professional response to Professor Lenski's second letter other than a flippant remark about attitude and a continued insistence that data has not been revealed when it clearly has.

::::I'll probably earn another 90/10 block for this, but when you continue to question Lenski's work while admitting that you've only skimmed the related paper, you accomplish nothing but setting a poor example of intellectual honesty for the students who use CP as a trustworthy resource. With all respect, I would ask that instead, you retain the services of a qualified scientist who can engage in a proper review of Lenski's work, whose could then post an ongoing journal of the review process and its findings here on CP. ''That'' would be an appropriate lesson for the students in the proper application of scientific scrutiny to findings that some find questionable. Godspeed. --[[User:DinsdaleP|DinsdaleP]] 20:20, 26 June 2008 (EDT)

::::The development of citrate metabolizers wasn't the main intent (see Lenski's early papers) and it's actually tangential in the overall context of the long-term experiment. Zachary Blount describes the purpose of citrate in the media in his responses at Carl Zimmer's blog, The Loom. http://scienceblogs.com/loom/2008/06/02/a_new_step_in_evolution.php (see replies #115 & #270). Citrate was not added to be a carbon nutrient in the media but as a non-metabolizable chelator (the three carboxyl groups of citrate can bind certain cations in solution). The recipe for the medium was taken from other microbiologists who developed the recipe as a general culture medium back in 1949. Lenski's description of the DM25 media is here: https://myxo.css.msu.edu/ecoli/dm25liquid.html. Glucose was the intended carbon source. If you read the Lenski article cited by Blount (Phenotypic and genomic evolution during a 20,000-generation experiment with the bacterium Escherichia coli. -- available here: https://www.msu.edu/~lenski/, you'll see the setup and reasons for performing the experiments (An earlier article at generation 2000 is here: http://myxo.css.msu.edu/lenski/pdf/1991,%20AmNat,%20Lenski%20et%20al.pdf). Basically, Lenksi wanted to see how mutations arise and move through populations over time. Even if the media and growth conditions remain pretty consistent over time, the populations continuously shift and change. That is because for a bacterium in the experiment the 'environment' is not just made up of the flask and media but also the *other cells in the flask* with which it must compete. This results in a continuously shifting competitive environment as mutations arise in lineages. Citrate utilization was just one of the many interesting variations acquired over the course of the experiment. Read his other papers for more details and a fuller understanding of the open-ended experiment's scope.--[[User:Argon|Argon]] 21:16, 26 June 2008 (EDT)

::::: I looked at the blog and found it to be remarkably uninformative. I saw nothing about Blount and Lenski's purpose, nothing that persuasively ruled out non-evolutionary reasons for the citrate-eating bacteria, and nothing to justify the withholding of the data to reveal greater resolution than provided by the figures in the paper.--[[User:Aschlafly|Aschlafly]] 23:00, 26 June 2008 (EDT)

::::::Blogging has limits, which is why I also provided references to Lenski's other papers, including some of those Blount mentioned would be worth reading.--[[User:Argon|Argon]] 20:37, 27 June 2008 (EDT)

::::With regard to 'competent scientists' consider that Behe, in his discussions on this topic has not argued about the 'mechanics' and data presented in Lenski's paper. In his review that can be found on the amazon.com website, he calls Lenksi's work 'fascinating' (and means it in a good way).--[[User:Argon|Argon]] 21:29, 26 June 2008 (EDT)

That was strange -- for several hours I was not able to post here, but now I can. Here is my response to Argon's comment of 21:16, 26 June 2008 (EDT)

Argon said, "The development of citrate metabolizers wasn't the main intent"

I didn't ask if Cit+ (citrate-eating E. coli bacteria) evolution was the "main intent" of the experiment -- I only asked if Cit+ evolution was one of the original "goals." There is a misunderstanding about what the word "goal" means -- a goal does not have to be a sure result. In searches for the Lost Dutchman Mine and the ivory-billed woodpecker, finding them are "goals." A "goal" can be one of many goals, a secondary goal, a longshot goal, or whatever. And "intent" is not part of the definition of "goal" -- "intent" generally means what one plans to do, but one cannot plan to achieve an uncertain result. BTW, the term "citrate metabolizers" is misleading because the bacteria already had the ability to metabolize citrate but did not have the ability to pass it through the cell walls.

Zachary Blount's following statement in comment #115 under the [http://scienceblogs.com/loom/2008/06/02/a_new_step_in_evolution.php New step in evolution] post on Zimmer's blog indicates that Cit+ evolution was one of the original goals of the experiment:

''"When Dr. Lenski started, he figured the citrate would provide an opportunity that the populations might or might not figure out a way to exploit, thereby presenting a potential point of divergence between the populations (this is my understanding - I will need to check with him to make certain I understand this properly)."''

Blount then essentially contradicted his above statement by saying that "the intent of the experiment was never to evolve a Cit+ E. coli variant" (comment #115) and that Cit+ evolution was "not a goal" (comment #122).

Also, the following factors suggest that Cit+ evolution was an original goal of the experiment:

(1) Cit+ evolution had been observed once before. Blount reported in comment #115 under the [http://scienceblogs.com/loom/2008/06/02/a_new_step_in_evolution.php New step in evolution] post on Zimmer's blog, ''"there has been only one report of a spontaneous Cit+ mutant of E. coli in the past century (Hall, B. 1982. Chromosomal mutation for citrate utilization by Escherichia coli K-12. Journal of Bacteriology, 151: 269 ï¿½ 273.)"). ''

(2) I and others assumed that a purpose of the glucose-cycling (giving the bacteria an insufficient glucose supply so as to create alternating glucose feeding and glucose starvation) was to favor Cit+ evolution. I asked Blount if this was in fact a purpose of the glucose-cycling and he did not answer. I asked what the purpose of the glucose-cycling was if favoring Cit+ evolution was not the purpose, and he did not answer.

Was there a research proposal for this whole experiment that started in 1988, and if so, what does that proposal say, if anything, about my questions? [[User:LarryFarma|LarryFarma]] 10:24, 27 June 2008 (EDT)
:I may be missing something here, but why is the supposed "goal" of the experiment important? It's the important thing the result?--[[User:British_cons|British_cons]] [[User_talk:British_cons|(talk)]] 11:29, 27 June 2008 (EDT)

::British_cons''':''' Suppose a committee is considering this research for an award or a prize and asks the researchers the same questions I asked''':''' (1) Was Cit+ evolution a goal of the experiment? and (2) was favoring Cit+ evolution a purpose of the glucose-cycling? Are the researchers going to answer, “No, it was not a goal — it was just an unforeseen accident. We don’t deserve any credit for it.”

::Also, IMO knowing the goals of the experiment and the purposes of the experimental methodologies are important parts of understanding the experiment. Also, the candor of the researchers is in question here -- as shown above, I did not get straight consistent answers to simple, basic questions.[[User:LarryFarma|LarryFarma]] 12:27, 27 June 2008 (EDT)
:::There are two possibilities. It was the goal. It was not the goal. The result is that they have produced Cit+. If it was the goal then they have demonstrated what they set out to demonstrate. Well done. If it was not the goal then serendipity has favored them. It is no means unusual in science for unexpected results to further the cause of science. Nobody would reject or question them because they were unexpected. Indeed they are even more welcome if they're unexpected because something new has been learned. So again - well done. I don't see the problem.--[[User:British_cons|British_cons]] [[User_talk:British_cons|(talk)]] 12:45, 27 June 2008 (EDT)

::::British_cons''':''' As I said, suppose that a committee is considering this research for an award -- wouldn't this research be much less deserving of an award if Cit+ evolution were just an unforeseen accident? Also, the candor of the researchers is in question here -- as I showed above, I did not get straight consistent answers to simple, basic questions. As I noted above, Cit+ evolution had been observed before, so it seems that repeating it was a likely goal of the experiment. Also, I asked about the purpose(s) of the glucose-cycling and I got no answer to that question. Knowing the goals of the research and the purposes of the experimental methodologies are important parts of understanding the research.[[User:LarryFarma|LarryFarma]] 14:07, 27 June 2008 (EDT)

::::Thudden''':''' ''As I said, suppose that a committee is considering this research for an award -- wouldn't this research be much less deserving of an award if Cit+ evolution were just an unforeseen accident?'' This betrays a unequivocal lack of understanding of scientific process and acclaim. Hundreds of world-altering scientific discoveries have been serendipitous: Pauling and Penicillin, Galvani and neuroelectricity, Nagano's discovery of interferon, Becquerel and Röntgen's discovery of radioactivity and X-rays respectively. If you stumble on something marvellous by accident, you receive identical academic acclaim, perhaps only with added envy.
::''"If you stumble on something marvellous by accident, you receive identical academic acclaim,"'' I disagree -- IMO things discovered by intelligent searching are more highly regarded. [[User:LarryFarma|LarryFarma]] 06:17, 29 June 2008 (EDT)
::''Thudden: Your disagreement would be more convincing if it was backed up by evidence, or engaged with the contrary evidence provided.

::::''"Your disagreement would be more convincing if it was backed up by evidence, or engaged with the contrary evidence provided."''
::::It is just my own personal opinion -- I have no opinion poll results on the question. Do you have any opinion poll results to back up your statement?
::::I was especially impressed by the way Neptune was discovered in 1846 -- a mathematician predicted its location on the basis of perturbations of the motion of Uranus, and Neptune was found in one night very close to the predicted spot. Also, Pluto was found on the basis of perturbations in Neptune's motion but the search took much longer.
::::You should sign your comments at the end, not the beginning -- when you sign them at the beginning, it looks like you are addressing someone (that is what I originally thought about your preceding comment). [[User:LarryFarma|LarryFarma]] 15:06, 29 June 2008 (EDT)

(unindent) Rather than dispute this with you YET AGAIN, can we wait until you respond to criticisms of your position on other websites first? You keep repeating this "no straight answers" argument, and people keep pointing out your error, and you've yet to see this argument through to the end anywhere. Conservapedia is already struggling to maintain its current signal-to-noise ratio, please stop forum-shopping here. [[User:Aziraphale|Aziraphale]] 14:17, 27 June 2008 (EDT) ''<-knows where all the good sales are...''

:: Aziraphale said, ''"Rather than dispute this with you YET AGAIN, can we wait until you respond to criticisms of your position on other websites first? "'' I have already spent a helluva lot of time responding to those criticisms on Carl Zimmer's blog and my own blog! (see links in my first comment on this talk page) But I have been kicked off of Carl Zimmer's blog, and my own blog gets only about 50 visits per day. In contrast, this talk page is getting thousands of visits per day, so it is obviously a much better forum for publicizing my views.

::''"You keep repeating this 'no straight answers' argument, and people keep pointing out your error."'' And I keep pointing out the errors in arguments that attempt to point out my alleged error.[[User:LarryFarma|LarryFarma]] 16:18, 27 June 2008 (EDT)

:::Ok, fair enough. Enjoy your time here. :) [[User:Aziraphale|Aziraphale]] 18:05, 27 June 2008 (EDT) ''<-o/~know when to hold 'em... o/~''

::::''"Enjoy your time here."'' I intend to. I never before had such a good opportunity to publicize my views. [[User:LarryFarma|LarryFarma]] 02:21, 28 June 2008 (EDT)
:::::It has been brought to my attention that there may be a problem with your question. You wish to know about the "goal" of the experiment. Is that a reasonable way to ask a question of a scientific experiment? Shouldn't the question be "What hypothesis was being tested?"?--[[User:British_cons|British_cons]] [[User_talk:British_cons|(talk)]] 10:03, 28 June 2008 (EDT)
::::::How could a random event, Cit+ evolution, be a "hypothesis"? Even Zachary Blount used the term "goal." What is wrong with saying that an experiment has a "goal" (or "goals")? [[User:LarryFarma|LarryFarma]] 15:53, 28 June 2008 (EDT)
:::::::Because according to the [[Scientific method]] the objective of an experiment is to test an hypothesis. Remember that things are not proved in science - only disproved. The objective of an experiment is never to "prove" anything - only to test an hypothesis. If the hypothesis is confirmed then it is strengthened, if it not confirmed it is weakened or discarded. Consequently the fundamental question to ask of an experiment is, "What hypothesis was being tested?" --[[User:British_cons|British_cons]] [[User_talk:British_cons|(talk)]] 16:07, 28 June 2008 (EDT)
::::::::How would you describe Cit+ evolution as a hypothesis, even assuming that Cit+ evolution had not been observed before (Cit+ evolution was observed prior to Lenski's experiment) ?[[User:LarryFarma|LarryFarma]] 21:54, 28 June 2008 (EDT)
:::::::::I'm afraid that's for you to figure out. As I've said, the only sensible way for you to ask the question you want answered is to form it as a question about the hypothesis. How you manage that is down to you. :-)--[[User:British_cons|British_cons]] [[User_talk:British_cons|(talk)]] 02:27, 29 June 2008 (EDT)
::::::::''"I'm afraid that's for you to figure out."'' It's your idea that it must be stated as a hypothesis, so showing how it can be stated as a hypothesis is your responsibility. Anyway, Lenski could not hypothesize about whether Cit+ evolution could occur, because it had been observed prior to the start of his experiment. All he could do was consider Cit+ evolution to be a "goal" of his experiment. [[User:LarryFarma|LarryFarma]] 05:43, 29 June 2008 (EDT)
:::::::::I'm sorry, I thought you were asking for help. Anyway, the article on [[Scientific method]] ''on this wiki'' states that the reason for an experiment is to test an hypothesis - so it's not my opinion but what this Wiki states. I suppose you could edit the article so this it reflects your view of how science works. --[[User:British_cons|British_cons]] [[User_talk:British_cons|(talk)]] 06:24, 29 June 2008 (EDT)
:::::::::Reading Lenski's recent paper for comprehension reveals that the hypothesis being tested is that development of the Cit+ strain is a historically contingent process (that is, arising by multiple steps separated over time). The null hypothesis (not supported by the results of the experiments) is that the Cit+ strain arises by a single, exceptionally rare event.--[[User:Brossa|Brossa]] 10:52, 29 June 2008 (EDT)
::::: ''"Reading Lenski's recent paper for comprehension reveals that the hypothesis being tested is that development of the Cit+ strain is a historically contingent process (that is, arising by multiple steps separated over time)."''
:::::I was aware that one of the original goals of the experiment was to test for historical contingency -- that was the reason for freezing the populations at each 500th generation. My questions were about other things: (1) was Cit+ evolution an original goal of the experiment (remember that this whole experiment started in 1988, long before the study in the present paper), (2) was favoring Cit+ evolution a purpose or one of the purposes of the glucose-cycling (giving the bacteria insufficient glucose supplies so as to cause alternating glucose feeding and starvation), and (3) what were other purposes -- if any -- of the glucose-cycling. Zachary Blount did not give a straight answer to the first question and gave no answers at all to the latter two questions. [[User:LarryFarma|LarryFarma]] 13:12, 29 June 2008 (EDT)
:::::::You continue to dwell on the semantics of 'goal' as though it has some particular relevance to the validity of the research presented in Lenski's latest paper. The experiment was started in '88 to track the evolution of a population of E. coli. The purpose of the 'glucose cycling' is to provide the bacteria with an environment that will favor those mutants that are better able to exploit a limited critical resource. The glucose cycling does not inherently favor the development of a Cit+ strain any more than it favors other potential solutions to the problem - like secreting a toxin to kill your competitors, or faster reproduction to outbreed them, or photosynthesis, or cannibalism, or what have you. There is no other purpose to providing the bacteria with a limited supply of glucose. Citrate is present in the growth medium as a chelating agent and buffer - it was not added solely to serve as a potential carbon source, although it is one. 
:::::::You seem to believe that the reason that Lenski is getting acclaim for this research is just that has isolated a strain of E. coli that can metabolize citrate under unusual conditions - and your response seems to be that he does not deserve praise for this, since he didn't set out with this particular outcome in mind - it's just an accident, if in fact the Cit+ bacteria exist at all. Or maybe you object because you think Lenski somehow 'stacked the deck' in favor of his bacteria becoming Cit+, so the results aren't 'fair' somehow. Or perhaps you think that after 20 years of failing to develop a Cit+ strain of E. coli through selection, Lenski just gave up, genetically engineered such a strain, and then faked his data. If you could clearly state what your suspicions are, rather than simply repeating that Blount won't answer your questions, it would be simpler to address your concerns. 
:::::::This is utterly beside the point, however, because the importance of this recent paper does not depend on the detail of the strain being Cit+ - it could have been the development of a toxin, or some other event that led the new strain to be markedly, phenotypically different from its ancestors in some way. The importance lies in the work that was done to sketch out the outline of how the new trait developed, and in the re-development of the same trait during a re-running of the experiment from ancestral stock. 
:::::::Is it interesting that the trait seen in Lenski's E. coli is the metabolism of citrate under aerobic conditions? Yes. Is it remarkable? Yes, since you can count the number of E. coli strains that can do this on one hand. It's so wild and crazy that it might lead one to question whether the bacteria involved should even be called E. coli anymore - it's that striking a difference from 'normal' E. coli behavior. Was the development of the Cit+ strain an accident? Entirely. Would another Cit+ strain arise if the experiment was completely restarted from 1988? Almost certainly not - Lenski's data suggests that this is a staggeringly unlikely event, dependent on a series of merely overwhelmingly unlikely events. Did Lenski wish to develop a Cit+ strain from the beginning? No man can know the inner mind of another, but I would bet the farm that he didn't see this coming. If I were designing an E. coli breeding scheme with the stated purpose of selecting for a Cit+ mutant, I can think of much, much, much better ways to do it than this experimental protocol. The Cit+ trait is a novelty - an interesting one, one that is remarkable because of its rarity, one that resonates - but the value of the research does not depend upon it. --[[User:Brossa|Brossa]] 17:33, 29 June 2008 (EDT)

::::''"You continue to dwell on the semantics of 'goal' as though it has some particular relevance to the validity of the research presented in Lenski's latest paper. The experiment was started in '88 to track the evolution of a population of E. coli."''
::::I am trying to get answers to some simple, basic questions about the experiment. Is there something wrong with that?
::::Also, the "semantics" -- as you call them -- of "goal" are very important. A lot of people have the mistaken idea that a goal is necessarily an expected result or is necessarily an intended result. Just going around telling people that the Cit+ evolution was not a goal can be very misleading.
:::::If you want to expand the term 'goal' to the point that you include unexpected, unintended results then you rob it of all meaning. By your reasoning, my getting into a fatal car accident is the 'goal' of my driving to the grocery store. If you think that 'goal' is a term of art that describes the entire universe of possible outcomes of an action, you are mistaken. If you want Blount et al to admit that the emergence of a Cit+ mutant was '''possible''', given the experimental protocol, then I think that you already have your answer: yes. Was it expected? No. Was the experiment designed from the beginning to favor Cit+ mutation over some other pathway? No.--[[User:Brossa|Brossa]] 23:22, 29 June 2008 (EDT)
::::''"The purpose of the 'glucose cycling' is to provide the bacteria with an environment that will favor those mutants that are better able to exploit a limited critical resource."''
::::That statement is too vague.
:::::What part is too vague? The alternatives to glucose cycling are: provide so much glucose that cell growth remains exponential up through the time of the next sampling; provide so little glucose that there is no cell division at all; or use a chemostat setup in which the glucose concentration can be maintained at a constant, arbitrary level indefinitely at the cost of vastly increased material and labor costs to the experimenter.--[[User:Brossa|Brossa]] 12:05, 30 June 2008 (EDT)
::::''"The glucose cycling does not inherently favor the development of a Cit+ strain any more than it favors other potential solutions to the problem - like secreting a toxin to kill your competitors, or faster reproduction to outbreed them, or photosynthesis, or cannibalism, or what have you."''
::::The glucose cycling gives an especially big advantage to Cit+ bacteria because they have something to eat after the glucose supply is exhausted whereas their Cit- neighbors do not.
:::::It gives them '''an''' advantage. It's impossible to predict ahead of time how '''big''' an advantage it is, because instead of being unable to metabolize citrate they may merely be terrible at it. If the Cit- cells are better at glucose metabolism than the Cit+ ones are, they may completely swamp out the Cit+ in the early, glucose-dependent phase. Even if the Cit+ cells continue to grow after the glucose is exhausted, they may never completely outcompete the Cit- cells by the time the next population sample is taken. In fact, this appears to be what has happened, as the experiment has shown that two populations of cells originating from the Ara-3 line have reached a temporary equilibrium: a grows-very-fast-on-glucose Cit- population (10%) and a grows-more-slowly-on-glucose-but-keeps-growing-on-citrate Cit+ population (90%). --[[User:Brossa|Brossa]] 12:05, 30 June 2008 (EDT)
::::''"Citrate is present in the growth medium as a chelating agent and buffer -- it was not added solely to serve as a potential carbon source, although it is one."''
::::Yes, I know it is there as a chelating agent -- but I also want to know if Cit+ evolution was a goal (again, a goal does not have to be an expected result and can even be an unlikely result) and if favoring Cit+ evolution was a purpose or one of the purposes of the glucose-cycling (I also would like to know if there were other purposes of the glucose-cycling and exactly how any other purposes work). The fact that Cit+ evolution was observed once previously adds to my hunch that it was a goal. Also, the bacteria already had the ability to metabolize citrate and just needed to evolve a way to pass citrate through the cell wall.
::::''"You seem to believe that the reason that Lenski is getting acclaim for this research is just that has isolated a strain of E. coli that can metabolize citrate under unusual conditions"''
::::Well, he is getting a lot of acclaim for it, isn't he? The paper has been widely ballyhooed all over the Internet. The Internet has several articles and hundreds of comments about it.
:::::He does not deserve acclaim because he is a farmer who has a goose that lays golden eggs, but because he can demonstrate in rough form how the goose came to lay golden eggs when it's grandparents could not. In fact, he has gone back and re-bred the grandparents and gotten golden-egg laying geese again and again, even though none of his other geese, or even the great-grandparents of the golden goose, can breed golden-egg-layers. The real achievement is not having the goose, it's reproducing it against all the odds, and showing that there's something special about the grandparents compared to the greatgrandparents, even though the grandparents appear to be normal. The fact that many folks, including those in the media, can't get past the 'ohmygoshgoldeneggs!!!' phase is not Lenski's fault.--[[User:Brossa|Brossa]] 23:29, 29 June 2008 (EDT)
::::''"If you could clearly state what your suspicions are"''
::::Right now I am just trying to understand the experiment. [[User:LarryFarma|LarryFarma]] 20:46, 29 June 2008 (EDT)

:::::::''"I'm sorry, I thought you were asking for help."'' You call that "help"? All you did was clutter up this talk page with your irrelevant "hypothesis" idea. With friends like you, who needs enemies? [[User:LarryFarma|LarryFarma]] 10:34, 29 June 2008 (EDT)
::::::::When did I call it help? I said that I thought you were asking for it. In any event Brossa seems to have clarified the situation.--[[User:British_cons|British_cons]] [[User_talk:British_cons|(talk)]] 11:38, 29 June 2008 (EDT)
:::::::''"When did I call it help? I said that I thought you were asking for it."''
:::::::And you thought -- or seemed to think -- that you were giving it. I am beginning to suspect that you are just a troll.
:::::::''"In any event Brossa seems to have clarified the situation."''
:::::::No, he has not clarified the situation -- see my above response to him. [[User:LarryFarma|LarryFarma]] 13:29, 29 June 2008 (EDT)
::::::::I will not stoop to name calling. Goodbye and good luck with your enquiries.--[[User:British_cons|British_cons]] [[User_talk:British_cons|(talk)]] 14:07, 29 June 2008 (EDT)

:::::::Well, what did you expect? First you introduced an irrelevant topic, "hypothesis." Then you contradicted yourself by first saying ''"I'm sorry, I thought you were asking for help"'' and then saying ''"When did I call it help?"'' [[User:LarryFarma|LarryFarma]] 15:42, 29 June 2008 (EDT)

::::::::Mods, can we get a ruling on this? LarryFarma is harassing other users, talking far more than he is making valid contributions, and generally being a troll. If he was defending Lenski instead of attacking the paper, he would have been blocked a long time ago. Can someone please comment on this? I believe we can all make our points without name-calling. -- [[User:Aaronp|Aaronp]]
:::::::In fact, the only contributions that Larry has made have been to this talk page. Can we get a 90/10 block please? [[User:Aaronp|Aaronp]]
::::::::Aaronp: Is somebody hassling you? People who don't want to read my comments don't have to read them.
::::::::Also, the 90/10 rule doesn't apply here because I cannot make any contributions to the project page, which is reserved for the exchange of letters between Schlafly and Lenski.
::::::::BTW, I am not attacking the paper -- I am only attacking the lead author's failure to give straight answers to simple, basic questions about it. [[User:LarryFarma|LarryFarma]] 21:17, 29 June 2008 (EDT)
::::::::: Okay, here's my two-bob's worth.
::::::::: LarryFarma, this page was started to question the ''validity'' of Lenski's work and claims. Although I can see how questions about his ''goals'' would be relevant to awarding him a prize, I can't see that they are relevant to the validity of his work. I think that this might be the cause of some of the angst, as some editors are assuming that you are trying to question the work's ''validity'' with an argument that has no bearing on that point.
::::::::: Secondly, Aaronp has a point about the so-called 90/10 rule. It's point is to ensure that editors contribute to the site and don't just argue. That you are unable to contribute to this project page doesn't mean that you can't contribute elsewhere on the site. The rule is not page-specific in that sense. So as Aaronp has called for that rule to be invoked, and as you have only contributed on this talk page, I think that his request is fair. However, I will allow you to make another post or two to wind up your arguments before doing so. Beyond that, I will feel obliged to enforce it.
::::::::: [[User:Philip J. Rayment|Philip J. Rayment]] 21:35, 29 June 2008 (EDT) (Administrator)

::::::''"LarryFarma, this page was started to question the validity of Lenski's work and claims."''

::::::The opening sentence of my first comment questions the validity of Lenski's work:
::::::''"IMO the paper has no credibility because the lead author of the paper, Zachary Blount, has refused to give straight consistent answers to the following simple, basic questions about the experiment:"''

::::::You say,
::::::''"Although I can see how questions about his goals would be relevant to awarding him a prize"''

::::::That is not the issue here -- the issue here is that the lead author of the paper, Zachary Blount, has not given straight answers to my simple, basic questions about the experiment. If I were a peer-reviewer of the paper or in the audience at a presentation of the paper at a scientific conference, would he be dodging my questions? And my questions are not just about goals -- for example, I also would like to know the purposes of the glucose-cycling (alternating glucose feeding and glucose starvation). These things are all part of understanding the experiment. Also, what does the original research proposal -- if there is one -- say about the goals and methodologies of the experiment? Is Lenski willing to release that proposal?

:::::: ''"That you are unable to contribute to this project page doesn't mean that you can't contribute elsewhere on the site."''

::::::I am new to the site and therefore have not had an opportunity to contribute elsewhere on the site. Would you like me to write an article about co-evolution? All I would have to do would just copy-and-paste from my blog's several articles about co-evolution. I have found the issues of co-evolution to be a very effective challenge to evolution theory.

::::::''" I will allow you to make another post or two to wind up your arguments before doing so. Beyond that, I will feel obliged to enforce it."''

::::::Are you willing, then, to censor all future comments that attack my positions? If comments attacking my positions are posted in the future here, then why shouldn't I be allowed to defend myself? In fact, while I was writing this comment, Brossa posted three comments attacking my positions.

::::::Also, how do you intend to "enforce" the 90/10 rule -- by IP address blocking? That is often ineffective and also often unintentionally blocks other Internet users who share the same ISP proxy.

::::::BTW, I am very annoyed that Aaronp hypocritically called me a "troll" while criticizing me for using that name to insult another commenter. [[User:LarryFarma|LarryFarma]] 01:14, 30 June 2008 (EDT)

::::::: Perhaps I wasn't sufficiently clear in some of my comments. The first part of my message was not as an administrator, but just to try and clarify the issues. I didn't mean to suggest that you hadn't addressed the validity of his claims. It was meant simply to point out that some may be misunderstanding the point of your comments. And I'm not saying that the questions you are raising are not legitimate questions to raise.
::::::: It's not true to say that you "have not had an opportunity to contribute elsewhere on the site". You've had opportunity every time you've edited.
::::::: We do allow copying of your own work. There is a template available to note that it is your own work. And of course it can be edited by others, as is the case with all articles.
::::::: If you stop making arguments, your critics will stop disagreeing with you. Yes, it will likely mean that they will get the last word, and that might be unfortunate, but that's not going to be reason to ignore the so-called 90/10 rule.
::::::: I'm not suggesting that you are the only one in the wrong here. Uncivil language happens a fair bit. But that's peripheral to the issue I'm discussing here.
::::::: I've unblocked you, because it wasn't fair for you to be blocked for 90/10 when I'd given you a warning and permission to make one or two more posts, but you used one on responding to me, so that gives you one left to respond to your critics. And fair warning: I've referred to the 90/10 rule as the "so-called" 90/10 rule, because it's not a rule against precisely 90% talk vs. 10% contributions, but a rule against "unproductive activity", with 90/10 being an ''example'' of that. So simply making the odd article edit or posting the odd copied article will not necessarily avoid that rule. It's something that we administrators make a judgement on, and others will make it more readily that I will.
::::::: [[User:Philip J. Rayment|Philip J. Rayment]] 09:51, 30 June 2008 (EDT)

:::::''"I've unblocked you, because it wasn't fair for you to be blocked for 90/10 when I'd given you a warning and permission to make one or two more posts, but you used one on responding to me, so that gives you one left to respond to your critics."''

:::::That reminds me of the following lawyer joke:
:::::Customer: What are your rates?
:::::Lawyer: $100 for three questions.
:::::Customer: Isn't that kind of steep?
:::::Lawyer: Yes. What is your third question?

:::::''"If you stop making arguments, your critics will stop disagreeing with you. Yes, it will likely mean that they will get the last word"''

:::::Almost all of my arguments here have been answers to my critics. What is at stake here is my right to answer critics. And the reason why I have been making more comments here than other commenters is that other commenters have been using tag-team tactics against me. Giving me just one more opportunity to answer attacks is unacceptable because those attacks are continuing and will continue. And how do I know that other commenters here are not violating the 90/10 rule? Am I being singled out because of Aaronp's rude complaint?

:::::''"It's not true to say that you "have not had an opportunity to contribute elsewhere on the site". You've had opportunity every time you've edited."''

:::::I would have liked to make some contributions to Conservapedia articles, but I now have mixed feelings about Conservapedia because of the 90/10 rule, an arbitrary and unfair rule which is being used to prevent me from defending myself here. I gave up on Wikipedia a long time ago because of its arbitrary and unfair rules and practices, and I am now seeing that Conservapedia is no better.

:::::Anyway, we can debate my questions here until doomsday, but nothing can excuse Zachary Blount's failure to give straight answers to those questions. [[User:LarryFarma|LarryFarma]] 15:26, 30 June 2008 (EDT)

::::::While I completely agree with you that the 90/10 rule is somewhat intimidating (I even refrained from removing wikilinks to salted articles from talk pages because I feared that a casual inspection would make those edits look like "talk, talk, talk"!), it should be said that so far, 20 of your 20 edits were on this page. In other words, your contributions outside of this discussion amount to ZERO. This is an encyclopedia project (or at least it says so) and not a discussion forum. Making encyclopedia edits should be your first priority, not an afterthought. If I remember correctly (I have only paid little attention to this trainwreck), people with far better ratios also received 90/10 blocks for making just a few posts here. You on the other hand were given ''edit rights'' just so you could debate here. Look at me, I got more than a 100 edits (according to My Preferences), most of them non-talk, and I still can't edit at night. You have been treated ''extremely'' well, all things considered. It's time that you actually contribute to the site's primary purpose: Building an encyclopedia. --[[User:KevinM|KevinM]] 15:42, 30 June 2008 (EDT)

== removal of content from this page removes context of Lenski's second reply ==
I'm sure it's an oversight but Lenski, in his second letter, made several direct references to the discussion that has been removed from this page. Some of his comments thus appear inappropriately to lack context. I'm sure you did not intend to remove significant parts of this debate, especially when the result seems so one-sided.[[User:AndyMann|AndyMann]] 20:09, 26 June 2008 (EDT)
: Yes, it was an oversight. It was archived, but the archive was not linked to on this page. It has since been linked. [[User:Philip J. Rayment|Philip J. Rayment]] 22:53, 26 June 2008 (EDT)

==Archive Link?==

Can a link be provided to the archive for this page? Thanks. --[[User:DinsdaleP|DinsdaleP]] 20:48, 26 June 2008 (EDT)

Oops. Did my edits delete the earlier sections? If so, I'm sorry. Could someone restore the original? --[[User:Argon|Argon]]
:No, your edits were not a problem. It was the edits of those individuals who decided to use this talk page as an attack forum. [[User:Karajou|Karajou]] 21:02, 26 June 2008 (EDT)

== Whence Lenski? ==

Lenski's article was published in the PNAS, which is from the National Academy of Sciences. Just [http://www.google.com/search?q=%22national+academy+of+sciences%22+god Google their name and "god"] and see why they care so much about "proving" evolution: 93% are atheists! Maybe PNAS isn't a professional organization at all, but a fraternity designed to influence American public policy away from Christian principles. [http://www.stephenjaygould.org/ctrl/news/file002.html] [http://www.answersingenesis.org/docs/3506.asp] {{unsigned|Drochld}}

:I'm a little confused about the terminology of the survey. According to the 1998 figures, 7% had "personal belief", 72% had "personal disbelief", and 21% had "doubt (presumably equivalent to atheism) or agnosticism". I know what atheism and agnosticism are, but what does personal disbelief mean in this case? It sounds like agnosticism, but agnosticism is in a separate category. So what is it? Anyone know?--[[User:Frey|Frey]] 13:31, 28 June 2008 (EDT)
::If they're not believers, and they're not agnostics/doubters, then they're atheists. Atheism = disbelief. [[User:Bugler|Bugler]] 14:10, 28 June 2008 (EDT)
:::I find it doubtful that are more atheists than agnostics. Atheists are 100% certain that God doesn't exist. A good scientist is not 100% certain of anything. I think a survey with more clearly defined choices is called for.--[[User:Frey|Frey]] 23:34, 28 June 2008 (EDT)
::::Actually it is not true to say, ''Atheists are 100% certain that God doesn't exist'' as Conservapedia's article says; [[Weak Atheism]]. Many more scientifically-minded atheists would follow this point of view for the very reasons you state - ''A good scientist is not 100% certain of anything.''--[[User:British_cons|British_cons]] [[User_talk:British_cons|(talk)]] 12:37, 29 June 2008 (EDT)
:::::I think the distinction to be made here is between personal belief and what can be proven. It is possible to put forward a definition of God that cannot be tested and is therefore neither provable nor falsifiable, however that wouldn't mean an individual couldn't have a personal belief (or disbelief) in God. If I can be forgiven a pop culture reference, I can't prove I don't live in [[The Matrix]] but I have a personal belief that I don't.--[[User:Boreas|Boreas]] [[User_Talk:Boreas|'''talk''']] 13:34, 29 June 2008 (EDT)

I'm guessing that 100% of creationist are theists...so? Does this invalidate THEM in any way? No, it does not. I don't see how this line of discussion is pertinent or constructive in any way. --[[User:RobinGoodfellow|RobinGoodfellow]] 14:58, 28 June 2008 (EDT)

I assume that Bugler's ignoring of Gnostics such as myself was not an attempt to polarise the community into more easily distinguishable sects. {{unsigned|Scholl}}

== Qualification ==

It is quite clear why Lenski is annoyed at requests for data and questions about the validity of his work. It is that none of those who are asking have any background in biology (please correct me if I'm wrong) and are as such not qualified to evaluate his work.

If you have questions or doubts about the research, then the *only* way you are going to get any useful result is by finding a biologist who perhaps shares your concerns and asking them to evaluate the research. Do you think, as a historian, that you wouldn't be annoyed by someone with no background in your field questioning your research, having apparently not even thoroughly read it? [[User:Boatie|Boatie]] 08:24, 1 July 2008 (EDT)

: No, Boatie, I'm confident your suggested reason has nothing to do with it. I requested making the data available for review by the public, including experts: "I'd like to review the data myself and ensure availability for others, including experts and my students."[Conservapedia:Lenski dialog] You can reread Lenski's negative response yourself.--[[User:Aschlafly|Aschlafly]] 08:31, 1 July 2008 (EDT)

:: But surely if there are any experts with specific requests then Lenski would provide any additional information that they require, as he has indicated. The fact that he is clearly offended by the initial requests and their implications means that he is now unlikely to cooperate with you, or anyone affiliated with this website, I suspect. [[User:Boatie|Boatie]] 09:28, 1 July 2008 (EDT)

::: Boatie, you're awfully naive if think the withholding of the underlying data from public scrutiny has anything to do with anyone being "offended".--[[User:Aschlafly|Aschlafly]] 09:40, 1 July 2008 (EDT)

:::: I hope you noticed that I didn't resort to petty name-calling. It's not helpful. I didn't suggest that data was being withheld to prevent public scrutiny. Merely I suggested that Lenski is probably not inclined to comply with the demands of a non-expert whose repeated requests may not even be sensible. Note that the report was submitted for peer review, and the paper involved will have since been read by many qualified biologists. [[User:Boatie|Boatie]] 09:46, 1 July 2008 (EDT)

::::: Boatie, you're clueless. People withhold data from public scrutiny for one obvious reason: to prevent the public (including experts) from scrutinizing their work. Feigning offense has nothing to do with it.--[[User:Aschlafly|Aschlafly]] 09:53, 1 July 2008 (EDT)

:::::: That's simply not true, and has been raised plenty of times, Lenski is not necessarily with holding data from any experts, he's only failing to supply to *you*. Find an *actual biologist* with concerns about his work and maybe things will be different. Further name-calling does nothing to help your argument. [[User:Boatie|Boatie]] 10:00, 1 July 2008 (EDT)

:::::: Scientists prefer specifc questions over general ones. In the initial email exchange you had a couple of specific questions that were answered specifically. Asking a general question will only result in "Do you have a question?" Saying "I want to see the data" is not a question. Saying "I want to see the data because I have a question about this specific issue I have" is more likely to get an answer. Prof Lenski has stated multiple times that he would provide samples etc to qualified people if they have questions on his research. Since no one here has demonstrated the required credentials and filed the proper paperwork to obtain a sample of prof lenski's work, this hand waving is all for naught. [[User:Toaster1|Toaster1]] 23:50, 1 July 2008 (EDT)

==MTA==
Did anyone ask Lenski if a MTA is required by MSU to provide his data? Most MTAs are used for specific materials like cultures and such but a few are now requiring them for actual analysis results. Most universities now require specific permissions to be granted for scientific research due to the fear that such information could be used in inappropriate ways. Perhaps Lenski is bound by the university until a MTA is filed or feels that it is a waste of time to supply data that would only be understood by a few people here, which to my knowledge, care not to spend the time to analyze it. I could be wrong but I know I would not supply my test results to anyone who asked for it without understanding what they intended to do with it. I could be held liable for what they did with the information.

As for the length of time for the peer review, it is obvious that many here do not understand the process nor do they understand the difference of peer review of a publication verses replication of an experiment. Most experiments are not replicated for several years due to the need for funding. Peer review of publications is based on application of sound analysis techniques and clear summery of data analyzed. Not an actual analysis of the data. While I do not review papers, my wife does and it is not at all what has been implied here. I have published in a few journals, each with different standards and different times for the publication to go to press. Lenski's experiment is not complicated and only required minimal tests, therefore it would be expected to be a quick peer review of the publication due to the simplicity. If he performed tests using animals, or followed metabolisms then the peer review should have taken much longer. However, due to the few tests that he performed, all of which are accepted standardized protocol for research microbiologists, the need to dig deeper was not required. So to sum up, few experiments, easy study, and simple conclusion equals fast turn around for publication. If you read the paper, Lenski did not make any claims about anything other than the development of the bacteria's ability to metabolize citrate, pretty simple.--[[User:Able806|Able806]] 10:43, 2 July 2008 (EDT)

== Bad motive redux ==

I was blocked for two weeks for this post:

Let's face the truth, there is no real desire here for Andrew Schlafly or anyone on Conservapedia to get the raw data. The reason that this is even an issue is because placing this demand and getting no response somehow makes Lenski look bad and therefore automatically discredits him and his research and therefore the theory of evolution. The position of Mr. Schlafly is that the Bible is inerrant and the Genesis creation story is true. No amount of scientific data is going to change that. So why argue with him? MAnderson 10:05, 18 June 2008 (EDT)

Mr. Schlafly has since posted these comments:
“At some point, StatsMsn, an open mind requires admitting the possibility that the data have not been made available because there is concern about what an independent reviewer may conclude from it. Are you open-minded enough to admit that possibility? It's a waste of time arguing with a closed mind, and if you won't admit at least that possibility then this discussion is unproductive”.--Aschlafly 09:00, 19 June 2008 (EDT)
"If I'm reading the dates on the front of this particular paper correctly, I think peer review was a mere 15 days or so. Looks to me like a rubber-stamp process for this subject matter despite making claims that were reported as being newsworthy." --Aschlafly 16:47, 19 June 2008 (EDT)
"Don't pretend that Lenski welcomes independent review of the data." --Aschlafly 15:15, 19 June 2008 (EDT)

He has said these things even though the data and even the E. Coli samples are available to qualified researchers. Really my original post was dead on correct! He doesn’t want the data and merely wants to create the appearance of impropriety on the part of Lenski to discredit him. [[User:MAnderson|MAnderson]] 11:16, 2 July 2008 (EDT)

''Don't pretend that Lenski welcomes independent review of the data.'' I don't think MAnderson is claiming that Lenski ''welcomes'' independent review of "the data", nor does he need to ''welcome'' it in order to act properly. He needs to make it available where it will "allow others to replicate and build on work published in PNAS". It is evident that you do not wish to either replicate the experiment (which, if Lenski made it up, would fairly conclusively prove him a fraud) nor do you wish to review it in any meaningful way (which may build on the work by revealing its faults). That is the PNAS requirement. It appears that Dr. Georgia Purdom of "Answers in Genesis" has plenty of data to perform her intended review[http://www.answersingenesis.org/articles/2008/06/14/news-to-note-06142008] (no doubt very negative) of Lenski's research.

''"At some point, StatsMsn, an open mind requires admitting the possibility that the data have not been made available because there is concern about what an independent reviewer may conclude from it"'' Agreed. Can we test that hypothesis? It hasn't been tested so far (unless Dr. Purdom asked for data, in which case its been falsified) because we have not seen any prospective independent reviewer ask for data. You are not a reviewer (independent or otherwise) unless you review and you are not a ''prospective'' reviewer unless you ''seek to review''. Why not develop a plan (with AiG or the Discovery Institute) of just what you are going to do with the data, beyond that already published of course, and ask for the data that lets you do that? Until you have that plan it is abundantly clear that you are not a "reviewer" and have no entitlement to extra (unspecified by you) data. --[[User:Billd|Bill Dean]] 08:50, 3 July 2008 (EDT)

== Why does it matter? ==
Hello Conservapedians-
It seems like you are making a huge fuss about Leski's experiment, as if you do not want it to be true.I mean, of course it should be subject to peer review, but it JUST came to the general public. Give it time. However, why exactly does it matter, anyway?
There are several dozen OTHER recorded examples of the following:
--Speciation
--Beneficial Mutation
--Mutations adding information
So, while important, it is not like Lenski's data shows us anything new.
If you would like examples of such, just ask. I assume, however, that you are already aware of the observations, and
there is something important
{{unsigned|KevinF}}
: It's mainly Aschlafly that pursued this. Many others, including me, disagreed with that course. That was simply the first of several mistakes you made, and the others relate to you having almost no idea of what creationists believe. Do you support the concept of criticising an idea without knowing much about it? Because that is what you are doing. Creationists ''accept'' speciation. They also ''accept'' beneficial mutations. The one that they ''don't'' accept is mutations adding information, because it is ''not'' observed (apart from some questionable claims, such as this one of Lenski's). I won't ask for examples simply because I've been down this road before, of having supposed examples provided, only to have them not stack up when investigated. When Richard Dawkins was asked for examples, ''he was unable to supply any''. And why do you think Lenski's research was cited as answering creationist criticisms? If creationist criticism has been answered so much before, so that this is nothing new, then why make a deal about it as though it ''is'' something new? [[User:Philip J. Rayment|Philip J. Rayment]] 22:44, 2 July 2008 (EDT)
:"When Richard Dawkins was asked for examples, ''he was unable to supply any''"—Oh, give me a break. Do you honestly expect someone to be able to come up with such information on the spot? --[[Special:Contributions/AutoFire|trans]][[User:AutoFire|Resident Transfan]][[User Talk:AutoFire|form!]] 23:09, 2 July 2008 (EDT)

Ludwig Wittgenstein

2008-07-02T16:58:50Z

Billd:

[[Image:Ludwig Wittgenstein.jpg|thumb|Ludwig Wittgenstein]]
''' Ludwig Josef Johann Wittgenstein''' (Vienna, 1889 - 1951) was an Austrian [[philosopher]], the most influential of the twentieth century. He was pupil of [[Bertrand Russell]] and received the influence of [[Arthur Schopenhauer]] and [[Gottlob Frege]].

<blockquote>
Raised in a prominent Viennese family, Ludwig Wittgenstein studied engineering in Germany and England, but became interested in the foundations of mathematics and pursued philosophical studies with Moore at Cambridge before entering the Austrian army during World War I... Wittgenstein had a lifelong interest in religion and claimed to see every problem from a religious point of view, but never committed himself to any formal religion. [http://www.philosophypages.com/ph/witt.htm]
</blockquote>

==Two "Wittgenstein"s==

Wittgenstein wrote the ''Tractatus Logico-Philosophicus'' (1922) and ''Philosophical Investigations'' (1953); both concern with [[logic]] and [[language]] (Analytic philosophy).

Philosophers often refer to an "early" and "late" Wittgenstein as a result of the dichotomy between the views presented in the two works. The ''Tractatus'' put forward a view akin to [[Logical Positivism]] of complex propostions being constructed from basic "atomic" facts by the operation of logic. The Wittgenstein in the ''Tractatus'' recommended that where clear demonstrations of the both atomic facts and the logical operations behind a proposition cannot be given silence should ensue.

In contrast in the ''Investigations'' Wittgenstein denied the simplicity of the ''Tractatus'' and explored the complexities of language and meaning.

== See also ==

*[[Philosophy]]

== External links ==

*[http://www.iep.utm.edu/w/wittgens.htm Ludwig Wittgenstein]
*[http://www.philosophypages.com/ph/witt.htm Ludwig Wittgenstein]

[[Category:Philosophers|Wittgenstein, Ludwig]]

Karl Popper

2008-07-02T16:45:03Z

Billd:

[[Image:Image014.jpg|right|frame]]
Sir '''Karl Popper''' (1902-1994) was an [[Austrian]]-born [[philosopher]] of science widely regarded as one of the greatest philosophers of science of the 20th century,<ref>{{hnb|Stanford|2006}}</ref> who influenced the philosophy of science and politics.

==Philosophy of Science ==
=== Falsifiability ===

In his seminal work, ''The Logic of Scientific Discovery,'' Karl Popper repudiated induction, and proposed the bright line of [[Falsifiable|falsifiability]] as a demarcation between science and non-science. In order to be scientific, a theory must be testable, and the results of the testing must either corroborate the theory, or falsify it. A proposed theory is falsifiable, if it is conceivable to conduct an experiment that would either substantiate or disprove the theory. For example, Newton's law of gravity was a valid scientific theory because it is falsifiable; that is, the Law of Gravity is experimentally testable, and a measurement taken that violates Newton's law would falsify it, while a measurement that substantiates the theory would corroborate it.

While chemistry, Newtonian physics among others are science, metaphysics and pseudoscience are not scientific. Whilst it is commonly stated that Popper believed Evolutionary Theory to be unscientific, since he argued that it was tautological in 'Unended Quest' (1976), he in fact withdrew his criticism in 'Dialectica' (32:344-346), stating;

"I have changed my mind about the testability and logical status of the theory of natural selection; and I am glad to have an opportunity to make a recantation"

=== Universal Laws ===

In science Popper proposed a falsifiability criterion for the demarcation of science from pseudoscience as a result of his analysis of universal laws. Universal laws have a logical structure which precludes certain existential statements: universal laws are a negation of an existential proposition. Popper's example was that of the color of swans. The universal statement "all swans are white" implies the negative existential statement "no swans of a color other than white exist". To verify the negative existential we would need to trawl through the universe to ensure that no non-white swan existed anywhere in time or space. Conversely if we saw just one black swan we could confirm the existential statement "black swans exist" and refute the universal "all swans are white".

Popper was uncompromising in his rejection of any attempt to take confirming instances as increasing the legitimacy, likelihood, reasonableness or probability of the universal statement. No matter how many white swans you see you are no more able to assume that all swans are white than if you had seen just the one white swan. The ease with which “confirming” instances can be found lead Popper to the conclusion that an attempted verification of a universal law is worse than useless: to be science universal laws must be capable of being put to the test, to be falsifiable.

==Politics==
A refugee from Austria after the rise of [[Nazism]], Popper dedicated the war years to the study of the roots of totalitarian thought. The “Open Society and its Enemies” analysed the contribution, as he saw it, of [[Plato]], [[Hegel]] and [[Marx]] to an anti-rational tribalistic “closed society”. The close society was, for Popper, marked by a lack of criticism of established ideas (established societal norms being treated not as societal norms but as “taboo” or “the natural order”) together with a collectivism that subjected the individual to the group goal.

Popper also saw “historicist” views and underpinning much of the thought behind the “closed” society. “Historicism”, dealt with in “The Poverty of Historicism” and criticised throughout the “Open Society”, both sees historical laws of development and bases much of its morality on these supposed laws.

==Critical Rationalism==
In "The Open Society and its Enemies" Popper put forward the concept of ''Critical Rationalism'' in opposition to the ''Authoritarian'' rationalism of previous philosophers. Previous philosphers had assumed a central role of justification in knowledge, whilst Popper denied the very possibility of justification arguing that any attempt to establish a foundation for knowledge led to a regress ending in "faith" (in the sense of a belief held without conclusive reasons that is held to be uncriticisable). Popper characterised rationality not as a methodology of formulating and verifying proposition but as a constant criticism of existing beliefs.

In "The Open Society and its Enemies" Popper declared his "faith" in reason (as characterised by criticism). A faith that led him to reject any other epistemological authority. His student, W. W. Bartley III went further ("The Retreat to Comittment") and rejected the need to have faith in reason. For Bartley ''all'' propositions where criticisable, even the propositions of basic logic themselves, a position he termed "Comprehensively Critical Rationalism".

==References==
<references/>

{{DEFAULTSORT:Popper, Karl}}

[[Category:Philosophers]]

== Sources ==

*{{Harvard reference
| Surname = Stanford
| Given = Encyclopedia of Philosophy
| Year = 2006
| Date = 2006-10-09
| Title = Karl Popper
| Publisher = Stanford Encyclopedia of Philosophy
| URL = http://plato.stanford.edu/entries/popper/
}} Retrived on 2007-05-14