Difference between revisions of "Science"

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== Principles of science ==
 
== Principles of science ==
  
The basis of modern science is observation and hypothesis, it involves constructing the best theory to explain an occurrence based on the evidence at the time. The generally accepted scientific procedure is:
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The basis of modern science is observation and hypothesis.  It involves constructing the best theory to explain an occurrence based on the evidence at the time. The generally accepted scientific procedure is:
  
 
* Observations of an unknown phenomenon are made
 
* Observations of an unknown phenomenon are made
 
* A hypothesis is made to explain the observations
 
* A hypothesis is made to explain the observations
 
* A experiment or experiments are carried out to test the hypothesis.
 
* A experiment or experiments are carried out to test the hypothesis.
** If the experiment supports the hypothesis it is considered a theory
+
** If multiple experiments support the hypothesis it is considered a theory
 
** If the experiment does not support the hypothesis it is either rewritten or discarded
 
** If the experiment does not support the hypothesis it is either rewritten or discarded
* If at a later date evidence is produced which contradicts the theory, it is discarded and a new hypothesis is developed
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* If at a later date evidence is produced which contradicts the theory, it is modified or discarded and a new hypothesis is developed
  
One of the fundamental tenets of science is that no theory is absolute; theories are constantly changing in response to the observation of new evidence. Hence, a scientific theory that begins with an immutable conclusion and attempts to "fit the facts" to that argument does not fall within the realm of true scientific research.{fact}
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One of the fundamental tenets of science is that no theory is absolute; theories are constantly changing in response to the observation of new evidence. Hence, a scientific theory that begins with an immutable conclusion and attempts to "fit the facts" to that argument does not fall within the realm of true scientific research.<ref>Examples would include the claims that God created the world and that all living things evolved from a common ancestor.</ref>
  
 
On the other hand, in the absence of repeatable experiments being able to be done (past events such the very beginning of the universe), scientists believe in following the inference to the best explanation.
 
On the other hand, in the absence of repeatable experiments being able to be done (past events such the very beginning of the universe), scientists believe in following the inference to the best explanation.

Revision as of 02:24, February 26, 2009

Cassini-science-289.jpg

Science is a methodology for discovering and classifying knowledge. The scope of science includes all measurable phenomena. Science can be divided into two areas: natural science, dealing with the physical, natural world, and social science, dealing with society and human nature.

Science differs from other methodologies of classifying knowledge in that a scientific theory is a description of the world which in principle is cabable of being disproved; this is known as falsifiability. It is this property which distinguishes science from other possible methods of discovering knowledge.

Epicurus is an important figure in the development of the scientific method. He insisted that nothing should be accepted except that which has been sufficiently tested through direct observation and logical deduction. Roger Bacon is hailed by many as the father of modern science. His focus on empirical approaches to science was influential. He wrote an encyclopedia, his Opus Majus.

People who study science are called scientists. Most of the early scientists who started many of the scientific fields, and some of history's greatest thinkers, such as Galileo Galilei and Isaac Newton, believed in God, or some other higher power, and many were creationists. In addition, Christianity played a pivotal role in the development of modern science. However, in recent years, American scientists have been much more atheistic as a group than the general public. [1]

Principles of science

The basis of modern science is observation and hypothesis. It involves constructing the best theory to explain an occurrence based on the evidence at the time. The generally accepted scientific procedure is:

  • Observations of an unknown phenomenon are made
  • A hypothesis is made to explain the observations
  • A experiment or experiments are carried out to test the hypothesis.
    • If multiple experiments support the hypothesis it is considered a theory
    • If the experiment does not support the hypothesis it is either rewritten or discarded
  • If at a later date evidence is produced which contradicts the theory, it is modified or discarded and a new hypothesis is developed

One of the fundamental tenets of science is that no theory is absolute; theories are constantly changing in response to the observation of new evidence. Hence, a scientific theory that begins with an immutable conclusion and attempts to "fit the facts" to that argument does not fall within the realm of true scientific research.[2]

On the other hand, in the absence of repeatable experiments being able to be done (past events such the very beginning of the universe), scientists believe in following the inference to the best explanation.

Naturalism and science

Since the beginning of modern science, scientists have worked under the assumption that their subjects of study have been controlled by consistent natural laws. Some claim that this assumption was based on the Christian view that the laws were created by a consistent creator Who didn't change those laws on a whim.[3] This assumption is seen as a prerequisite for logical deduction to act on the observations made. Without the assumption that the universe is consistent we cannot apply the lessons drawn from an observation to any area other than the observations themselves. If a chemical reaction occurs in a given solution in a laboratory in one city it is assumed that the same reaction can occur in a different laboratory in a different city on a different day because the chemical solution and situations will be the same.

If a capricious supernatural force was to enter the equation they could not be controlled for and could not be studied.

The physical sciences largely concern themselves with questions involving the natural, not the supernatural, but this is not the same as assuming that the supernatural does not exist. In addition, there are also the social sciences like history. Christian apologists maintain that history testifies to the supernatural existing and that the physical sciences (such as Biblical archaeology ) can aid in historical determinations and testify the existence of God and the truth of biblical Christianity.

Three broad philosophies have developed in the scientific community. First, there are those that follow "methodological naturalism. Those that adhere to methodological naturalism only adhere to naturalism insofar as it concerns scientific experiments and observations, but may (and indeed, often do) believe in a personal deity. Second there are those that follow "philosophical naturalism". Those that follow philosophical naturalism subscribe to the belief that there is no force beyond what can be observed; this branch of scientists do not hold supernatural beliefs, or are skeptical of such beliefs. Third, there are those who believe in following the inference to the best explanation regarding whether or not a supernatural or natural cause best explains a past or present observation.[4][5] For example, creation scientists believe that the first law of thermodynamics and second law of thermodynamics argue against an eternal universe and they also claim that these laws point to the universe being supernaturally created. [6][7][8] Creation scientist also maintain the falsity of the evolutionary position given a percieved lack of evidence for evolutionary position and the many lines of evidence against the evolutionary position.

Religious cultivation of early modern science

According to the historian H. Floris Cohen, there exists two distinct levels of argument along this line of historical scholarship. [9] The first to be proposed was the Merton thesis in the late 1930's, which parallels the Weber thesis in suggesting that the rise of science was due, at first, to a protestant work ethic but later extended to a more general biblical ethic. The second to be proposed was that of Reijer Hooykaas, who held the rise of early modern science was due to a unique combination of Greek and biblical thought. One of the main aspects of Hooykaas's argument was that the Greek disrepect for manual work prevented an experimental science from truly developing until the biblical view of honoring work with one's hands was socially sanctioned. Hooykaas reaches the conclusion that "Metaphorically speaking, whereas the bodily ingredients of science may have been greek, its vitamins and hormones were biblical." [10]

Historian and professor of religion Eugene M Klaaren holds that "a belief in divine creation" was central to an emergence of science in seventeenth-century England. The philosopher Michael B. Foster has published influential analytical philosophy connecting Christian doctrines of creation with empiricism. Historian William B. Ashworth has argued against the historical notion of distinctive mind-sets and the idea of Catholic and Protestant sciences in "Catholicism and early modern science."[11] Historians James R. Jacob and Margaret C. Jacob have published the paper "The Anglican Origins of Modern Science," which endeavors to show a linkage between seventeenth century Anglican intellectual transformations and influential English scientists (e.g., Robert Boyle and Isaac Newton).[12]

Two well-respected theological surveys, which also illustrate other historical interactions between religion and science occurring in the 18th, 19th, and 20th centuries, are John Dillenberger's Protestant Thought and Natural Science (Doubleday, 1960) and Christopher B. Kaiser's Creation and the History of Science (Eerdmans, 1991).

When natural philosophers referred to laws of nature, they were not glibly choosing that metaphor. Laws were the result of legislation by an intelligent deity. Thus the philosopher Rene Descartes (1596-1650) insisted that he was discovering the "laws that God has put into nature." Later Newton would declare that the regulation of the solar system presupposed the "counsel and dominion of an intelligent and powerful Being."[13]

University of California at Berkeley-educated historian Ronald L. Numbers has stated that this thesis "received a boost" from mathematician and philosopherAlfred North Whitehead's Science and the Modern World (1925). Numbers has also claimed "Despite the manifest shortcomings of the claim that Christianity gave birth to science—most glaringly, it ignores or minimizes the contributions of ancient Greeks and medieval Muslims—it too, refuses to succumb to the death it deserves. The sociologist Rodney Stark at Baylor University, a Southern Baptist institution, is only the latest in a long line of Christian apologists to insist that 'Christian theology was essential for the rise of science.'"[14]

Notes

  1. http://www.atheists.org/flash.line/atheism1.htm
  2. Examples would include the claims that God created the world and that all living things evolved from a common ancestor.
  3. See Natural science#Beginnings
  4. http://creationontheweb.com/content/view/1315/
  5. http://www.cgst.edu/publication/journal/43/J43_203_Forum04Abstract.pdf
  6. Evidences for God From Space—Laws of Science
  7. Thompson, Bert, So Long, Eternal Universe; Hello Beginning, Hello End!, 2001 (Apologetics Press)
  8. http://www.creationscience.com/onlinebook/AstroPhysicalSciences14.html
  9. The Scientific Revolution: A Historiographical Inquiry, H. Floris Cohen, University of Chicago Press 1994, 680 pages, ISBN 0-2261-1280-2, pages 308-321
  10. * Religion and the Rise of Modern Science, Regent College Publishing, 2000. ISBN 1-5738-3018-6
  11. God and nature, Lindberg and Numbers Ed., 1986, pp. 136-66; see also William B. Ashworth Jr.'s publication list; this is noted on page 366 of Science and Religion, John Hedley Brooke, 1991, Cambridge University Press
  12. The Anglican Origins of Modern Science, Isis, Volume 71, Issue 2, June 1980, 251-267; this is also noted on page 366 of Science and Religion, John Hedley Brooke, 1991, Cambridge University Press
  13. John Hedley Brooke, Science and Religion: Some Historical Perspectives, 1991, Cambridge University Press, ISBN 0-521-23961-3, page 19
  14. Science and Christianity in pulpit and pew, Oxford University Press, 2007, Ronald L. Numbers, p. 4, and p.138 n. 3 where Numbers specifically raises his concerns with regards to the works of Michael B. Foster, Reijer Hooykaas, Eugene M. Klaaren, and Stanley L. Jaki

See also