"The truth is not always the most important thing; sometimes, what matters is what people believe to be true."

There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.

定理是永恒的；它们的证明是短暂的。

Transparency and accountability must be at the heart of how energy companies operate.

The game of life is the game of everlasting learning. At least it is if you want to win.

The best science is done with both the head and the heart.

不要让你的收件箱变成代办清单。

Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.