"The past is always tense, the future perfect."

Innovation is the lifeblood of the petroleum and chemical industry. Only by continuous technological breakthroughs can we achieve sustainable development.

You’ve got to have models in your head. And you’ve got to array your experience—both vicarious and direct—on this latticework of models. You may have noticed students who just try to remember and pound back what is remembered. Well, they fail in school and in life. You’ve got to hang experience on a latticework of models in your mind.

在我步入青少年之前，我感觉自己就像一位老人。

Writing is a way of living, a way of surviving, a way of fighting against the absurdity of existence.

If you're not failing occasionally, you're not pushing boundaries hard enough.

It's not the tools you have faith in – tools are just tools – they work， or they don't work.It's people you have faith in or not.

朗兰兹纲领是对我们理解数学基本本质的挑战。

"The only limit to our realization of tomorrow will be our doubts of today."