Let a man in a garret but burn with enough intensity and he will set fire to the world.

You see, one loves the sunset when one is so sad.

One must require from each one the duty which each one can perform. Accepted authority rests first of all on reason.

He who would travel happy must travel lite.

I know but one freedom and that is the freedom of the mind.

Love does not cause suffering: what causes it is the sense of ownership, which is love's opposite.

Language is the source of misunderstandings.