Believe Quote by Edward Teller

A fact is a proposition of which the verification by an appeal to the primary sources of our knowledge or to experience is directand…

— Chauncey Wright

A hypothesis is something which looks as if it might be true and were true, and which is capable of verification or refutation by…

— Charles Sanders Peirce

“Whether anyone believes that fact is a fact or not, fact remains a fact”

— Adil Aijaz

A 'fact' merely marks the point where we have agreed to let investigation cease.

— Bliss Carman

What is believed to be a fact is only a fact until another fact supersedes it. Science is only a fashion. Nothing more.

— Robert Rankin

Facts are of not much use, considered as facts. They bewilder by their number and their apparent incoherency. Let them be digested into theory,…

— Oliver Heaviside

The significance of a fact is relative to [the general body of scientific] knowledge. To say that a fact is significant in science, is…

— Bertrand Russell

Fact explains nothing. On the contrary, it is fact that requires explanation.

— Marilynne Robinson

If a fact does not modify your logic on being known, either you don't believe the fact or it is not a fact

— Raheel Farooq

A fact in itself is nothing. It is valuable only for the idea attached to it, or for the proof which it furnishes.

— Claude Bernard

Facts are not truths; they are not conclusions; they are not even premises, but in the nature and parts of premises.

— Samuel Taylor Coleridge

'Facts, facts, facts,' cries the scientist if he wants to emphasize the necessity of a firm foundation for science. What is a fact? A…

— Gottlob Frege