The beauty of topological insulators lies in their robustness; their surface states are protected against disorder and imperfections.
建筑师必须像雕塑家和科学家一样思考。
作家的职责是讲述真相,即使它令人不安。
我只能试着在心灵深处紧紧的守候着你。
数学中最深刻的思想往往源于最简单的观察。
我们写作是为了记住,但也是为了忘记。