最好的投资不是技术，而是理解技术的人。

Teamwork is the key to the success of the enterprise. Only by uniting as one can we overcome difficulties and achieve common goals.

The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.

The only limits in life are the ones you set for yourself.

过去是一个参考的地方，而不是居住的地方。