Quote (Azrad @ Mar 3 2016 08:33pm)
The purpose of science is to predict the state of a system at time b, given the state of the system at time a. A theory is a model used to do this. It does not require proof, debate, or even to provide an explanation: it just needs to predict the state of the system at time b given the state at time a. It is a tool, nothing else. When a different tool comes along that does a better job, you use that one.
You keep saying theories are going to be proved wrong. Not a single theory has ever been proved to be right or wrong, and they never will. You don't understand what proof is, and you don't understand what a theory is.
Actually, you don't understand what a theory is if you think questioning any aspect of it surmounts to lies. I like where you say theories dont require proof
Are you confusing an hypothesis with a theory?
noun, plural theories.
1.
a coherent group of tested general propositions, commonly regarded as correct, that can be used as principles of explanation and prediction for a class of phenomena:
Einstein's theory of relativity.
Synonyms: principle, law, doctrine.
2.
a proposed explanation whose status is still conjectural and subject to experimentation, in contrast to well-established propositions that are regarded as reporting matters of actual fact.
Synonyms: idea, notion hypothesis, postulate.
Antonyms: practice, verification, corroboration, substantiation.
3.
Mathematics. a body of principles, theorems, or the like, belonging to one subject:
number theory.
4.
the branch of a science or art that deals with its principles or methods, as distinguished from its practice:
music theory.
This post was edited by card_sultan on Mar 3 2016 07:41pm