Equal Quote by Ludwig Wittgenstein

Propositions on which all men are in agreement are true: if they are not true we have no truth at all.

— Georg C. Lichtenberg

“all facts are created equal.”

— David Brin

Propositions show what they say: tautologies and contradictions show that they say nothing.

— Ludwig Wittgenstein

“Propositions become either pure or impure, not true or false.”

— Mark Lilla

Some are more equal than others.

— Jostein Gaarder

Things which are equal to the same thing are also equal to one another.

— Euclid

All statements are true, if you are free to redefine their terms.

— Thomas Sowell

To every argument an equal argument is opposed,

— Sextus Empiricus

It is fairly clear that many of the arguments against proposition testing are really arguments against propositions themselves.

— Stephen King

We hold these truths to be self-evident, that all men are created equal.

— Barack Obama

We can no longer assert any single proposition, unless we guard ourselves by enumerating countless conditions which must be assumed.

— Aleister Crowley

The truth of a proposition has nothing to do with its credibility. And vice versa.

— Robert A. Heinlein