A Wizard of Earthsea (Earthsea Cycle, #1)

by Ursula K. Le Guin

It is very hard for evil to take hold of the unconsenting soul.

But the truth of this guess he did not learn until, years later, the quest of the Ring of Erreth-Akbe led him to the Kargad Lands, and to the Tombs of Atuan.

And he began to see the truth, that Ged had neither lost nor won but, naming the shadow of his death with his own name, had made himself whole: a man: who, knowing his whole true self, cannot be used or possessed by any power other than himself, and whose life therefore is lived for life’s sake and never in the service of ruin, or pain, or hatred, or the dark.