“To be jealous of money is uninspired ... You can only be jealous of someone who has something that you can never have. More style, for example, or wit. Money is easily earned.”
“You can only be jealous of someone who has something you think you ought to have yourself.”
“He only knows great teachers can bore into someone else's mind like this -- only they have this kind of power. Maybe that's why teachers are paid so little: what they earn has more power than money.”
“Don't let someone spend money who never earned it.”
“Am I jealous? he thought, astonished. Jealous of the chance object to which she has attached herself? Jealous of something that does not concern me? One can be jealous of a love that has turned away, but not of that to which it has turned.”
“What does jealousy indicate? Jealousy is love manifested in the physical world. If you are jealous you have a debt to pay; if someone is jealous of you, he has a debt to pay to you.”