领导力是指让他人因为你的存在而变得更好，并确保这种影响在你离开后依然持续。

阳光不会永远照耀，但只要它还在，我们不妨一起闪耀。

Conflict is the gadfly of thought. It stirs us to observation and memory. It instigates to invention. It shocks us out of sheeplike passivity, and sets us at noting and contriving.

In the quest to understand the cosmos, we must remain humble, for every answer we find leads to a multitude of new questions.

所以,在收成好的年头,百姓就仁义善良；遇到荒年,那么百姓也会吝啬而凶恶。