Principles without programs are platitudes.

Though the Life Force supplies us with its own purpose, it has no other brains to work with than those it has painfully and imperfectly evolved in our heads.

Man's inhumanity to man is only surpassed by his cruelty to animals

It would positively be a relief to me to dig Shakespeare up and throw stones at him.

Bourgeois morality is largely a system of making cheap virtues a cloak for expensive vices.

I am very sorry, but I cannot learn languages. I have tried hard, only to find that men of ordinary capacity can learn Sanskrit in less time that it takes me to buy a German Dictionary

Let not the right side of your brain know what the left side doeth.