Until one has loved an animal a part of one's soul remains unawakened.
To accomplish great things, we must not only act, but also dream not only plan, but also believe.
We reproach people for talking about themselves but it is the subject they treat best.
Nature has no principles. She makes no distinction between good and evil.
It is human nature to think wisely and act in an absurd fashion.
The whole art of teaching is only the art of awakening the natural curiosity of young minds for the purpose of satisfying it afterwards.
An education which does not cultivate the will is an education that depraves the mind.
That man is prudent who neither hopes nor fears anything from the uncertain events of the future.
To imagine is everything, to know is nothing at all.
Only men who are not interested in women are interested in women's clothes. Men who like women never notice what they wear.
The law, in its majestic equality, forbids the rich as well as the poor to sleep under bridges, to beg in the streets, and to steal bread.
I prefer the folly of enthusiasm to the indifference of wisdom.
The truth is that life is delicious, horrible, charming, frightful, sweet, bitter, and that is everything.
Irony is the gaiety of reflection and the joy of wisdom.
Chance is perhaps the pseudonym of God when he did not want to sign.
Lovers who love truly do not write down their happiness.
Nine tenths of education is encouragement.
History books that contain no lies are extremely dull.