Fantasy is not antirational, but pararational; not realistic but surrealistic, a heightening of reality. In Freud's terminology, it employs primary not secondary process thinking. It employs archetypes which, as Jung warned us, are dangerous things. Fantasy is nearer to poetry, to mysticism, and to insanity than naturalistic fiction is. It is a wilderness, and those who go there should not feel too safe.
Ursula K. Le GuinWithout war there are no heroes. What harm would that be? Oh, Lavinia, what a woman's question that is.
Ursula K. Le GuinIf a book told you something when you were fifteen, it will tell you it again when you're fifty, though you may understand it so differently that it seems you're reading a whole new book.
Ursula K. Le Guin