拓扑绝缘体的美在于它们的鲁棒性；它们的表面态受到对称性和拓扑的保护，使它们对某些类型的无序免疫。
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.
The companies that thrive will be those that see environmental responsibility as an opportunity, not a burden.
伽罗瓦表示的研究是解开朗兰兹纲领奥秘的关键。
The real measure of success is the number of experiments that can be crowded into 24 hours.
所以，音乐越繁复，治国的成绩越少。因此来看，音乐不是用来治理天下的啊！
证明是一种用于使他人相信数学陈述为真的工具。
孤独是一种绝对的发现。