Truth is the daughter of time.
真理是时间的女儿。
The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.
The truth is rarely pure and never simple.
创新不仅仅是技术问题;它关乎人以及我们如何共同解决问题。
最好的老师是那种建议而不是教条化,并激发听众自我教学愿望的人。