Reading is at the threshold of spiritual life; it can introduce us to it; it does not constitute it. There are, however, certain cases, certain pathological cases, so to speak, of spiritual depression in which reading can become a sort of curative discipline and assume the task, through repeated stimulation, of continuously reintroducing a lazy mind into the life of the spirit.

One must never miss an opportunity of quoting things by others which are always more interesting than those one thinks up oneself.

It is always thus, impelled by a state of mind which is destined not to last, we make our irrevocable decisions

Similarly the men who produce works of genius are not those who live in the most delicate atmosphere, whose conversation is most brilliant, or their culture broadest, but those who have had the power, ceasing in a moment to live only for themselves, to make use of their personality as of a mirror.

Photography is the product of complete alienation.

Poets claim that we recapture for a moment the self that we were long ago when we enter some house or garden in which we used to live in our youth. But these are most hazardous pilgrimages, which end as often in disappointment as in success. It is in ourselves that we should rather seek to find those fixed places, contemporaneous with different years.

Man is the creature that cannot emerge from himself, that knows his fellows only in himself; when he asserts the contrary, he is lying.