释义：上顺应于天，下取悦于民。使民众喜悦，人民便忘记了劳苦；用喜悦战胜困难，民众就会忘掉死亡的威胁，喜悦的作用太大了，它能勉励民众！

I try to get rid of people who confidently answer questions about which they don't have any real knowledge.

书籍是灵魂的镜子，反映我们最深的恐惧和欲望。

The principle goal of education is to create men who are capable of doing new things, not simply of repeating what other generations have done.

真正的领导者不是那些发号施令的人，而是那些能够激励他人自愿跟随的人。