拓扑绝缘体的美在于它们的鲁棒性；它们的表面态受到保护，不受无序和缺陷的影响。
The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.
生命很短暂，没有时间争吵和争斗，我的朋友。
A literatura é a arte de transformar palavras em sentimentos.
If you want to live a happy life, tie it to a goal, not to people or things.
【释义】没有家里的亲人或内部之人牵引，外部的坏人不会主动找上门来。