行业与环保人士之间的合作不仅是可能的，而且是必不可少的。

数学的本质在于它的自由。

Innovation happens when tradition meets bold thinking.

On pivoting: "If you're not stubborn， you'll give up on experiments too soon. And if you're not flexible， you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve."

写作的艺术就是发现你所相信的艺术。

The future is always changing, but the past is always the same.