好讦人者身必危，自甘为愚，适成其保身之智；好自夸者人多笑，自舞其智，适见其欺人之愚。
喜欢攻击别人的人，常危及自身，如果自己甘心当愚者，却能恰恰成就自保其身的智慧；喜好自我吹嘘的人，被众人取笑，自以为得计耍小聪明，却恰恰表现出他自欺欺人的愚昧。
The existence of a legal system is a matter of fact, not of morality.
The power of mathematics is in its abstraction, allowing us to see patterns and connections that are not immediately obvious.
只管去做吧。
白色的石头看上去像是玉，奸佞小人看上去像是贤人。这警醒我们要看实质，不要被假象迷惑。
The most important thing is to have a child. Everything else is secondary.
世界不是一个愿望实现的工厂。