We hold that the most wonderful and splendid proof of genius is a great poem produced in a civilized age.
Faith is different from proof; the latter is human, the former is a Gift from God.
Shrines! Shrines! Surely you don’t believe in the gods. What’s your argument? Where’s your proof?
To have the sense of creative activity is the great happiness and the great proof of being alive.
We must never assume that which is incapable of proof.
It is, from another angle, an attack on requiring proof in philosophy. And it’s also the case, I guess, that my temperament is to like interesting, new, bold ideas, and to try and generate them.
Fear is proof of a degenerate mind.
The proof of a poet is that his country absorbs him as affectionately as he has absorbed it.
Doubt in my tradition is something that is very helpful. Because of doubt, you can thirst more and you will get a higher kind of proof.
From whichever angle one looks at it, the application of racial theories remains a striking proof of the lowered demands of public opinion upon the purity of critical judgment.