I don't think about age. People who tell me I'm too old to do something, I just ignore them.

I'm not perfect, but I'm perfectly me.

我们对黑洞了解得越多，就越意识到我们还有多少未知。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

A failure is not always a mistake, it may simply be the best one can do under the circumstances. The real mistake is to stop trying.

商业中最危险的话是"我们一直都是这么做的"。

不要试图把生活变成一个以自己为中心的数学问题，一切都得出相等的答案。当你好的时候，坏事仍然可能发生。如果你不好，你仍然可能幸运。

Three passions， simple but overwhelmingly strong， have governed my life: the longing for love， the search for knowledge， and unbearable pity for the suffering of mankind.