“When a man sleeps, he is steeped and lost in a limp toneless happiness: awake he is restless, tortured by his body and the illusion of existence. Why have men spent the centuries seeking to overcome the awakened body? Put it to sleep, that is a better way. Let it serve only to turn the sleeping soul over, to change the blood-stream and thus make possible a deeper and more refined sleep.”

“...he spent whole days and nights over his books; and thus with little sleeping and much reading his brains dried up to such a degree that he lost the use of his reason.”

“There is no happiness for him who does not travel, Rohita!Thus we have heard. Living in the society of men, the best man becomes a sinner… therefore, wander!… The fortune of him who is sitting, sits; it rises when he rises; it sleeps when he sleeps; it moves when he moves. Therefore, wander!”

“A moderately bad man knows he is not very good: a thoroughly bad man thinks he is alright. This is common sense really. You understand sleep when you are awake, not well you are sleeping.”

“During the night, angels stared down through the stars into Jacob's world. They watched him sleep. They commented on the way his body folded on the bed. They liked this man. They drew their wings over him and stood guard by his soul.”

“And he's alone there, with the unconscious pilot lying a little way off for company, and some other guy he's never even seen, only spoken to over the radio.He wants to sleep so badly - dying they call it - and he can't. Something's bothering him to keep him awake. ("Jane Brown's Body")”