生活的目的不是快乐。它是有用、可敬、富有同情心，让你活得有意义且活得好。
The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.
The best way to see divine light is to put out your own candle.
至今一切社会的历史都是阶级斗争的历史。
金融市场不仅仅是关于赚钱，而是关于在时间和空间上高效地配置资源。
实现自己的命运是一个人唯一真正的责任。