我永远无法安全；我总是试图逆流而上。每当我完成一件事，我就会设定一个更高的目标。这就是我如何走到今天的位置。

We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil.

Success is not about how much money you make, it’s about the difference you make in people’s lives.

Every breakthrough in laser technology brings us closer to solving mysteries that have puzzled scientists for decades.

人生如一首乐曲，要用乐感，感情和直觉去谱写。不能只按乐律行事。

艺术是充分活过的证据。