The purpose of mental activity is to guide action.
心理活动的目的是引导行为。
领导力是关于今天做出艰难的决定，这些决定将使未来的几代人受益。
A man who moralizes is usually a hypocrite, and a woman who moralizes is invariably plain.
我不需要理由去爱自己。
我认为这就是电影制作的伟大之处，它是一种合作努力。
Market failures are often not failures of markets, but failures of market design.