I agree that [marriage] should be treated like a business deal. But every business deal has to have its own terms and its own kind of currency.

It meant nothing to him any longer, only a faint tinge of sadness--and somewhere within him, a drop of pain moving briefly and vanishing, like a raindrop on the glass of a window, its course in the shape of a question mark.

My happiness is not the means to any end. It is the end. It is its own goal. It is its own purpose.

People don't want to think. And the deeper they get into trouble, the less they want to think. But by some sort of instinct, they feel that they ought to and it makes them feel guilty. So they'll bless and follow anyone who gives them a justification for not thinking. Anyone who makes a virtue - a highly intellectual virtue - out of what they know to be their sin, their weakness and their guilt.

That which exists possesses identity; he could keep it out of existence by refusing to identify it.

It is a policeman’s duty to retrieve stolen property and return it to its owners. But when robbery becomes the purpose of the law, and the policeman’s duty becomes, not protection, but the plunder of property - then it is an outlaw who has to become a policeman.

Love should be treated like a business deal, but every business deal has its own terms and its own currency. And in love, the currency is virtue. You love people not for what you do for them or what they do for you. You love them for the values, the virtues, which they have achieved in their own character.