正如威尔·罗杰斯（WillRogers）所说，“没有自由变量之类的东西。”

教育是伟大的平衡器，但前提是获得教育的机会真正平等。

儿童是一个细心的观察者，他特别容易被成人的行为所吸引，进而模仿他们。

A true scientist must have not only the passion to pursue truth but also the courage to face the unknown.

The most valuable resource in our industry isn't underground—it's the people who make it all possible.

No man really knows about other human beings. The best he can do is to suppose that they are like himself.

生命短暂，你永远不知道什么时候会结束，所以你必须抓住每一个机会并全力以赴。