我不完美，但我一直在努力变得更好。

"To live is the rarest thing in the world. Most people exist, that is all."

The ultimate aim of artificial intelligence is to make computers do things that would require intelligence if done by humans.

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.

我非常相信你是什么样的人取决于你周围的人这个观点。

The great use of life is to spend it for something that will outlast it.

教学不是注满一桶水，而是点燃一把火

在城市社区运营的公司会产生巨大的连锁反应。