"The things we do for love are often the most irrational."

发现现象原因或真实假设的艺术，如同破译的艺术，其中巧妙的猜想常缩短道路。

Silence is the language of the soul.

集合起一百个伟大头脑，就会得到一个大傻瓜。

定义属于下定义的人，而不属于被定义的人。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.