每件事都是一个学习的过程:每次跌倒,都是在教你下次如何站起来。
我喜欢把自己看作一个风格家。
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.
不过是君主不把它[爱人利人]用在政事上,士大夫也不把它付诸行动罢了。