对的就说是对的，错的就说是错的，就是所谓的正直。

Collaboration across nations is key to preserving marine ecosystems.

我不是幸运，我是受祝福的。

Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.

If you want to solve big problems, start by asking the right questions.

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.

"Every experiment, no matter how small, is a step towards a greater understanding."

蓬草长在麻地里，不用扶它也能挺立；把白沙放在黑土里，白沙也就变成黑的了。这两个例子说明，环境对一个人的影响，是非常大的，所以才有了《孟母三迁》的故事。

"To forget is to lose a part of ourselves, but to remember is to keep it alive."