Difference between revisions of "Theory"
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| − | A '''theory''' is an explanation of facts. | + | A '''theory''' is an explanation of facts: "A [[model]] or [[framework]] (made up of a body of [[principle]]s) to explain phenomena." [http://www.economyprofessor.com/economictheories/aa-theory.php] |
Pope [[John Paul II]] wrote: | Pope [[John Paul II]] wrote: | ||
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The term "theory" is often used outside of the realm of [[natural science]], such as in [[music theory]], [[number theory]], or [[Marxist theory]]. | The term "theory" is often used outside of the realm of [[natural science]], such as in [[music theory]], [[number theory]], or [[Marxist theory]]. | ||
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| + | * A model or framework (made up of a body of principles) to explain phenomena. The word 'theory' derives from the Greek word 'theorein', which means 'to look at'. | ||
== References == | == References == | ||
Revision as of 15:55, October 30, 2010
A theory is an explanation of facts: "A model or framework (made up of a body of principles) to explain phenomena." [1]
Pope John Paul II wrote:
A theory is a metascientific elaboration, distinct from the results of observation but consistent with them. By means of it a series of independent data and facts can be related and interpreted in a unified explanation. A theory's validity depends on whether or not it can be verified, it is constantly tested against the facts; wherever it can no longer explain the latter, it shows its limitations and unsuitability. It must then be rethought. [1]
The term "theory" is often used outside of the realm of natural science, such as in music theory, number theory, or Marxist theory.
- A model or framework (made up of a body of principles) to explain phenomena. The word 'theory' derives from the Greek word 'theorein', which means 'to look at'.
References
- ↑ Pope John Paul II, Message to Pontifical Academy of Sciences October 22, 1996.