如果人生能像初次见面那样美好，就不会有后来的离别和悲伤。

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.

我认为生活中最重要的事情是做你自己，做真实的自己。