Envy is a really stupid sin because it’s the only one you could never possibly have any fun at. There’s a lot of pain and no fun. Why would you want to get on that trolley?

牙痛的人认为牙齿健康的人都快乐。穷人对富人也犯同样的错误。

所谓智慧，就是拥有的问题比答案多。