You have to work hard to achieve your dreams.

You’ve got to have models in your head. And you’ve got to array your experience—both vicarious and direct—on this latticework of models. You may have noticed students who just try to remember and pound back what is remembered. Well, they fail in school and in life. You’ve got to hang experience on a latticework of models in your mind.

身体为灵魂提供了一个照料和使用的工具。

无人机的安全性不是选项，而是底线。

最好的故事是那些让你有所感触，读完很久后仍留在你心中的故事。

历史对我不错,因为都是我写的。

我不完美，但我永远是我自己。