“Of all forms of caution, caution in love is perhaps the most fatal to true happiness.”

“I want to say, in all seriousness, that a great deal of harm is being done in the modern world by belief in the virtuousness of work, and that the road to happiness and prosperity lies in an organi...”

“To fear love is to fear life, and those who fear life are already 3-parts dead.”

“In the modern world, however, love has another enemy more dangerous than religion, and that is the gospel of work and economic success. It is generally held, especially in America, that a man shoul...”

“The secret of happiness is to face the fact that the world is horrible, horrible, horrible.”

“Really high-minded people are indifferent to happiness, especially other people's.”

“I have little use for religion as it is practiced, or for astrology, or for belief in witchcraft or omens of good or ill-luck. I think they all stem from some insufficiency in mens minds, perhaps f...”

“It is only the innocent mind which knows what love is, and the innocent mind can live in the world which is not innocent.”

“So if you can look at all things without allowing pleasure to creep in - at a face, a bird, the colour of a sari, the beauty of a sheet of water shimmering in the sun, or anything that gives deligh...”

“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.”