当你长期研究难题时，你开始看到别人只看到困惑的地方的联系。

我一直都承认是我的热情在控制着我。

If you say you want to automate cars and save people’s lives, the skills you need for that aren’t taught in any particular discipline. I know – I was interested in working on automating cars when I was a Ph.D. student in 1995.

我们时代的挑战是建立一个为所有人服务的经济，而不仅仅是少数特权阶层。