Sleep (n.) is the moment our whole being, with all its forms of existence, disappears as if through an invisible trap-door.
Sleep (n.) is an attempt to shut the world out that never fully succeeds: even in sleep the soul is in constant contact with the world outside the body.
Sleep (n.) makes the mind more aware of the body than waking ever does: it is obliged to feel stimuli from parts of the body it knows nothing of when awake.
Sleep (n.) signifies an end of the authority of the self.
Sleep (n.) is merely the closing of the senses: the sleeper is a man who has stopped his ears and let his thought wander, except that his ideas take visible shape and his memories look like present events.
Sleep (n.) as partial waking explains nothing: it says only that some mental forces are active and others at rest — and that variability holds throughout life.
Sleep (n.) defends itself with dreams: the student told to get to the hospital dreams he is already a patient there, and turns over.
Sleep (n.) is longed for by those in want, since it can offer each one everything he most eagerly desires.
Sleep (n.) reworks memory and ideas during the night without consciousness noticing — which is why sleeping on it is sound advice.
Sleep (n.) withdraws the mind from the world, so it cannot read stimuli correctly and dresses each vague sensation in images left over from waking life.
Sleep (n.) is a convenient subterfuge: 'Are you asleep?' 'No.' 'Then lend me ten florins.' 'I'm asleep.'
Sleep (n.) is not an incapacity to interpret the senses but a lack of interest in them — the nursing mother wakes for her child, and anyone wakes for his own name.
Sleep (n.) fights for itself: the louder the child screams, the more insistently the nurse's dream assures her all is well — his trickle swells into a river floating a liner.
Sleep (n.) is the over-tired statesman's horse refusing to go on: a freeing of oneself from the bonds of the reality principle.
Sleep (n.) makes dreams possible by weakening the censor — which, regaining its strength at waking, at once disposes of what it was obliged to permit while weak.
Sleep (n.) comes well to one who can switch off the energy of his waking thoughts at will — the first Napoleon was the model.
Sleep (n.) is simply absent insofar as our thoughts can become conscious in the normal way at night.
Sleep (n.) guarantees the security of the citadel: whatever the unconscious stages at night, it cannot move a limb to change the world.
Sleep (n.) is not the mind coming apart but the mind concentrating all its daytime command on a single wish: to sleep.
Sleep (n.) is a narcissistic withdrawal of all one's love onto the single wish to sleep — hence the egoism of dreams.