The advancement of robot technology is to make human life better.

即使在最黑暗的时刻，只要记得点亮灯光，就能找到幸福。

Courage is not the absence of fear, but the triumph over it.

A writer's life is a highly vulnerable, almost naked activity. We don't have to weep about that. The writer makes his choice and is stuck with it. But it is true to say that you are open to all the winds, some of them icy indeed. You are out on your own, out on a limb. You find no shelter, no protection — unless you lie — in which case of course you have constructed your own protection and, it could be argued, become a politician.

我们如何构建问题会极大地影响我们提出的解决方案。

移山之人，始于搬运小石。

I don't want to be famous; I want to be great.

The boundary between inside and outside is not a line, but a gradient.

未来属于那些相信自己梦想之美的人。

I'm starting with the man in the mirror. I'm asking him to change his ways.