The importance of insomnia is so colossal that I am tempted to define man as the animal who cannot sleep. Why call him a rational animal when other animals are equally reasonable? But there is not another animal in the entire creation that wants to sleep yet cannot.

Show me one thing here on earth which has begun well and not ended badly. The proudest palpitations are engulfed in a sewer, where they cease throbbing, as though having reached their natural term: this downfall constitutes the heart's drama and the negative meaning of history.

I live only because it is in my power to die when I choose to: without the idea of suicide, I'd have killed myself right away.

The source of our actions resides in an unconscious propensity to regard ourselves as the center, the cause, and the conclusion of time. Our reflexes and our pride transform into a planet the parcel of flesh and consciousness we are.

Every profound dissatisfaction is of a religious nature: our failures derive from our incapacity to conceive of paradise and to aspire to it, as our discomforts from the fragility of our relations with the absolute.

We define only out of despair, we must have a formula... to give a facade tot he void.

If truth were not boring, science would have done away with God long ago. But God as well as the saints is a means to escape the dull banality of truth.