如果历史以故事的形式教授，它将永远不会被遗忘。

A good abstraction is one that emphasizes the essential and suppresses the irrelevant.

每个人都在寻找自己，即使他们不知道自己在寻找什么。

The only thing that interferes with my learning is my education.

He who wants to do good knocks at the gate； he who loves finds the gate open。