“It's usually the selfish people who are loved the most. They do what you deny yourself, and you love them for it. You give them your heart.”

“A man is only as good as what he loves.”

“I see that I've become a really bad correspondent. It's not that I don't think of you. You come into my thoughts often. But when you do it appears to me that I owe you a particularly grand letter. ...”

“The old continued to have one resurgence of foolishness after another, until the organism gave out altogether.”

“He was looking for the Knight of Faith, the real prodigy. That real prodigy, having set its relations with the infinite, was entirely at home in the finite. Able to carry the jewel of faith, making...”

“You never have to change anything you got up in the middle of the night to write.”

“The truth." Dumbledore sighed. "It is a beautiful and terrible thing, and should therefore be treated with great caution.”

“The truth is rarely pure and never simple.”

“Never tell the truth to people who are not worthy of it.”