可持续发展不仅仅是一个流行词，而是我们对后代的责任。

The work is never finished until it's in the world.

人工智能将重新定义通信网络的边界。

I don't believe in over-diversification. I prefer to focus on a few good ideas.

过程就是目的。

Psychology must be a science of observation, not speculation.

The best way to cheer yourself up is to try to cheer somebody else up.