While you invent， don't select. While you sketch， don't inspect. While you write the first draft， don't reflect.

You don't have to be a genius or a visionary or even a college graduate to be successful. You just need a framework and a dream.

你越具体，就越普遍。

我被人类崇高的思想所感动－在人类的本能之中，他们对知识的受远超过了无意义的玩乐。

讲诚信，是天下行为准则的关键。