学问的道理没有别的，就是找回那丧失了的善心罢了。

Man is always something more than what he knows of himself. He is not what he is simply once and for all, but is a process.

That is what learning is. You suddenly understand something you've understood all your life, but in a new way.

衡量一个经济体的真正成功标准是它如何为所有公民服务。