"We don't get to choose our own hearts. We can't make ourselves want what's good for us or what's good for other people."
The ideas of economists and political philosophers， both when they are right and when they are wrong， are more powerful than is commonly understood. Indeed the world is ruled by little else. Practical men， who believe themselves to be quite exempt from any intellectual influence， are usually the slaves of some defunct economist.
我们永远不必为自己的眼泪感到羞耻。
Your most unhappy customers are your greatest source of learning.
人们往往认为，现在的政客比过去的政客要糟糕得多。但我们往往忘记了过去的政客有多糟糕。
快乐的最好方式是让别人快乐。