Failure is interesting—it’s part of making progress. You never learn from success, but you do learn from failure.
失败是有趣的——它是进步的一部分。你从成功中学不到什么，但从失败中可以学到很多。
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.
孔子说：“年轻人应该孝顺父母，尊敬师长，认真诚信，广施爱心，亲近仁人志士。能轻松做到这些，才可以从事理论研究。”