Love is rarer than genius itself. And friendship is rarer than love.

When a man dies, he does not just die of the disease he has: he dies of his whole life.

When you love someone you love him as he is.

He who does not bellow the truth when he knows the truth makes himself the accomplice of liars and forgers.

The honest man must be a perpetual renegade, the life of an honest man a perpetual infidelity. For the man who wishes to remain faithful to truth must make himself perpetually unfaithful to all the continual, successive, indefatigable renascent errors

Suffering passes; having suffered never passes.

A great philosophy is not one that passes final judgments and establishes ultimate truth. It is one that causes uneasiness and starts commotion.