暴政的根基是恐惧。

We have really everything in common with America nowadays, except, of course, language.

每一条法律规则的存在都归因于一个目的，一个实际的目标。

"The harder you work, the luckier you get."

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.

Pain is not just a sensation; it's a complex biological response that tells us something is wrong.