Nature has been the greatest chemist of all time, and we are just beginning to understand its secrets.

理解问题是解决问题的一半。

I think the most important thing in life is to be able to look at yourself in the mirror and like what you see.

"Writing is like breathing to me—I have to do it to survive."

"We are all our own graveyards I believe; we squat amongst the tombs of the people we were."

Natural gas will play a critical role in the transition to a lower-carbon future.