The essence of science is to ask the right questions.

"I'm not a businessman, I'm a business, man."

What I’ve achieved in tennis is great, but who I am as a person is more important.

这个世界会打击每一个人，但经历过后，许多人会在受伤的地方变得更坚强。

Creativity requires the courage to let go of certainties.

能源的未来在于多样化和适应性。