We live not alone but chained to a creature of a different kingdom: our body.

What artists call posterity is the posterity of the work of art.

I cannot express the uneasiness caused in me by this intrusion of mystery and beauty into a room I had at last filled with myself to the point of paying no more attention to the room than to that self. The anesthetizing influence of habit having ceased, I would begin to have thoughts, and feelings, and they are such sad things.

My dear Madame, I just noticed that I forgot my cane at your house yesterday; please be good enough to give it to the bearer of this letter. P.S. Kindly pardon me for disturbing you; I just found my cane.

Desire makes everything blossom

... we made much less happy by the kindness of a great writer, which strictly speaking we find only in his books, than we suffer from the hostility of a woman whom we have not chosen for her intelligence, but whom we cannot stop ourselves from loving.

All the mind's activity is easy if it is not subjected to reality.