避税是唯一有回报的智力追求。

安全边际的概念，一个格雷厄姆的原则，永远不会过时。让市场成为你的仆人的概念永远不会过时。客观和冷静的概念永远不会过时。

I think goals should never be easy, they should force you to work, even if they are uncomfortable at the time.

Freedom can only be given to one who loves it， and the rest is for slaves.

解释：河水成冰，不是一日的寒冷所致；积土成为高山，不是须臾的工夫就能完成。