The discovery of topological insulators has opened up a new frontier in condensed matter physics, where the interplay of symmetry and topology leads to novel quantum states of matter.

体验越强烈，表达越不清晰。

土地教会耐心；市场教会敏捷。

The difference between the impossible and the possible lies in a person’s determination.

Everyone, when they are young, knows what their Personal Legend is. At that point in their lives, everything is clear and everything is possible. They are not afraid to dream, and to yearn for everything they would like to see happen to them in their lives.

数学之美在于它能够如此精确地描述宇宙。

I’ve learned that you have to be fearless in life to get what you want.