最好的书是挑战你的书。

一切人类知识都源于经验。

Literature is a way to keep the fire of humanity alive.

We don't inherit the earth from our ancestors; we borrow it from our children. This principle guides every step we take.

I'm not afraid to take a stand. Everybody come take my hand. We'll walk this road together, through the storm. Whatever weather, cold or warm.

释义：小人做事只要有利就去做，无原则无底线；君子则坚守原则，不做不合道德正义之事，行事不刻意追求结果。