Three-quarters of the sicknesses of intelligent people come from their intelligence. They need at least a doctor who can understand this sickness.

None of us constitutes a material whole, identical for everyone, which a person has only to go look up as though we were a book of specifications or a last testament; our social personality is a creation of the minds of others. Even the very simple act that we call "seeing a person we know" is in part an intellectual one. We fill the physical appearance of the individual we see with all the notions we have about him, and of the total picture that we form for ourselves, these notions certainly occupy the greater part.

This dim coolness of my room was to the broad daylight of the street what the shadow is to the sunbeam, that is to say equally luminous, and presented to my imagination the entire panorama of summer, which my senses, if I had been out walking, could have tasted and enjoyed only piecemeal; and so it was quite in harmony with my state of repose which (thanks to the enlivening adventures related in my books) sustained, like a hand reposing motionless in a stream of running water, the shock and animation of a torrent of activity.

Each reader reads only what is already within himself. The book is only a sort of optical instrument which the writer offers to the reader to enable the latter to discover in himself what he would not have found but for the aid of the book.

Griefs, at the moment when they change into ideas, lose some of their power to injure our heart.

If we are to make reality endurable, we must all nourish a fantasy or two.

It has been said that beauty is a promise of happiness. Conversely, the possibility of pleasure can be a beginning of beauty.