改变的秘诀是将你所有的精力集中在建设新事物上，而不是与旧事物斗争。

学得越多，知道得越多。知道得越多，忘得越多。忘得越多，知道得越少。那何必学习呢？

What I remember above all about Harvard was being in the midst of so much energy and intelligence. It could be exhilarating, intimidating, sometimes even discouraging, but always challenging. It was an amazing privilege…and though I left early, I was transformed by my years at Harvard, the friendships I made, and the ideas I worked on.

自主创新不是闭门造车，而是在开放合作中掌握核心技术。

科幻小说是我们时代的现实主义。