To be one, to be united is a great thing. But to respect the right to be different is maybe even greater.

The study of black holes has led us to the edge of our understanding, where the known laws of physics break down and new theories must emerge.

Nature never deceives us； it is always we who deceive ourselves.

拓扑态对局部扰动的鲁棒性是拓扑在保护量子信息方面力量的一个证明。

我不完美，但我就是我。