Adultery ... could be as banal as marriage.

One's existence should be in two parts: one should live like a bourgeois and think like a demigod.

Abstraction can provide stumbling blocks for people of strange intelligence.

As you get older, the heart shed its leaves like a tree. You cannot hold out against certain winds. Each day tears away a few more leaves; and then there are the storms that break off several branches at one go. And while nature’s greenery grows back again in the spring, that of the heart never grows back.

He loved a book because it was a book; he loved its odor, its form, its title. What he loved in a manuscript was its old illegible date, the bizarre and strange Gothic characters, the heavy gilding which loaded its drawings. It was its pages covered with dust — dust of which he breathed the sweet and tender perfume with delight.

I will cover you with love when next I see you, with caresses, with ecstasy. I want to gorge you with all the joys of the flesh, so that you faint and die. I want you to be amazed by me, and to confess to yourself that you had never even dreamed of such transports.... When you are old, I want you to recall those few hours, I want your dry bones to quiver with joy when you think of them.

Be regular and orderly in your life, so that you may be violent and original in your work.