The weak and the botched shall perish: first principle of our charity.

So long as the priest, that professional negator, slanderer and poisoner of life, is regarded as a superior type of human being, there cannot be any answer to the question: What is Truth?

The golden fleece of self-sufficiency guards against cudgel- blows but not against pin-pricks.

The most spiritual human beings, assuming they are the most courageous, also experience by far the most painful tragedies: but it is precisely for this reason that they honor life, because it brings against them its most formidable weapons.

When we are tired, we are attacked by ideas we conquered long ago.

What does not destroy me, makes me stronger.

Solitude makes us tougher towards ourselves and tenderer towards others. In both ways it improves our character.