History books that contain no lies are extremely dull.
Existence would be intolerable if we were never to dream.
Devout believers are safeguarded in a high degree against the risk of certain neurotic illnesses; their acceptance of the universal neurosis spares them the task of constructing a personal one.
One thing above all gives charm to men's thoughts, and this is unrest. A mind that is not uneasy irritates and bores me.
An education which does not cultivate the will is an education that depraves the mind.
Never lend books, for no one ever returns them; the only books I have in my library are books that other folks have left me.
An education isn't how much you have committed to memory, or even how much you know. It's being able to differentiate between what you know and what you don't.
All changes, even the most longed for, have their melancholy; for what we leave behind us is a part of ourselves; we must die to one life before we can enter another.
A person is never happy except at the price of some ignorance.
Chance is perhaps the pseudonym of God when he did not want to sign.
The poor have to labour in the face of the majestic equality of the law, which forbids the rich as well as the poor to sleep under bridges, to beg in the streets, and to steal bread.
Only men who are not interested in women are interested in women's clothes. Men who like women never notice what they wear.
Without lies humanity would perish of despair and boredom.
What frightens us most in a madman is his sane conversation.
We reproach people for talking about themselves; but it is the subject they treat best.