我相信在一切似乎都出错的时候要保持坚强。

广义相对论已经通过了我们所有的测试，甚至在超大质量黑洞附近也是如此。

当有人尊重你时，你不应该感到惊讶，你应该期待它。

The other thing about modern society and why it causes this anxiety, is that we have nothing at its center that is non-human. We are the first society to be living in a world where we don't worship anything other than ourselves. We think very highly of ourselves, and so we should; we've put people on the Moon, done all sorts of extraordinary things. And so we tend to worship ourselves.

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

Innovation is not just about technology; it's about changing the way we think and act.

"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors."

The strength of a company lies in the unity of its team.