机器人是一种被编程执行多种任务的设备，并且可以重新编程以执行其他任务。

True leadership is about serving others, not commanding them.

我写音乐是为了更好地理解世界和自己。

我不追逐纪录，纪录追逐我。

美是时间唯一无法伤害的东西。

Change the way you look at things and the things you look at change.

For in the final analysis, our most basic common link is that we all inhabit this small planet. We all breathe the same air. We all cherish our children's futures. And we are all mortal.

I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.

人为什么想要只狗，我想是为了安全。当你知道这个世界上至少还有一个生物在爱着你，这会让你感到安全。

I'm not a brand. I'm not a thing. I'm a human being.

If you ask an economist what’s driven economic growth, it’s been major advances in things that mattered – the mechanization of farming, mass manufacturing, things like that. The problem is, our society is not organized around doing that.