增加你积极性的最佳方法是在你当前的环境中寻找积极的意义。

The beauty of topological insulators lies in their robustness; their surface states are protected by symmetry and topology, making them immune to certain types of disorder.

厚道的人运气不会太差。

真相并不总是最容易相信的事情。

记忆是一把装满了未来的武器。