天下不能由一个人治理，就设置官员来治理。

We need to design policies that account for human psychology, not just economic theory.

大众对大小事都有无尽的求知欲---除了真正值得知道的事例之外。

The art of leadership is saying no, not yes. It is very easy to say yes.

不过是君主不把它［爱人利人］用在政事上,士大夫也不把它付诸行动罢了。