学会控制情绪，才能掌控生活。

It's not what happens to us， but our response to what happens to us that hurts us.

当公共领域被剥夺批判功能时，民主开始失败，政治生活变得贫瘠。

When you're surrounded by people who share a passionate commitment around a common purpose, anything is possible.

Topological insulators are a prime example of how theoretical predictions can lead to experimental discoveries that reshape our understanding of the physical world.

I don't think about being the best. I think about being better than yesterday.

广东话谚语

凡是天下的祸患,掠夺与怨恨,之所以能出现,原因就在于人们不相爱。因此,仁义的人认为这是不对的。

My work is like a diary. It records my feelings and thoughts.

你知道的越多，感觉到的越少。

"To be a spy is to live in a world of constant doubt and suspicion."