Birth Quote by Anonymous

A theory is something nobody believes, except the person who made it. An experiment is something everybody believes, except the person who made it.

— Albert Einstein

It is an acknowledged truth in philosophy that a just theory will always be confirmed by experiment.

— Thomas Malthus

A theory is scientific only if it can be disproved. But the moment you try to cover absolutely everything the chances are that you…

— Hermann Bondi

No experimental result can ever kill a theory: any theory can be saved from counterinstances either by some auxiliary hypothesis or by a suitable…

— Imre Lakatos

There can be theory but, you know, the problem is you've got to be able to test it. So theories are one thing, testing…

— Brian Schmidt

Whenever a true theory appears, it will be its own evidence. Its test is, that it will explain all phenomena.

— Ralph Waldo Emerson

Progress in science comes when experiments contradict theory.

— Richard P. Feynman

A hypothesis or theory is clear, decisive, and positive, but it is believed by no one but the man who created it. Experimental findings,…

— Harlow Shapley

IF there is no experiment,no observation,without observation,no inference,without inference control conclusion(theory or law)cant be stated.one process leads to another,one step mistook may be the…

— Adewale Ajibola

The end of science is not to prove a theory, but to improve mankind.

— Manly Hall

Theories are not rejected by cirsumstantial evidence: it takes a theory to beat a theory.

— George Stigler

Any theory is better than no theory.

— Fuller Albright