“Dream, but don't sleep.”
“Dreams are not those which comes while we are sleeping, but dreams are those when u don't sleep before fulfilling them.”
“You don't have to sleep, you don't have to dream, to have nightmares.”
“I don't know how I could sleep at night, not knowing I was surrounded by a thousand other sleeping, dreaming souls. - pg 120, Jem to Tessa & Will”
“To sleep: perchance to dream: ay, there's the rub;For in that sleep of death what dreams may come?”
“...she fell into a long sleep, and dreamed he dreams of the dream tree.”