儿童有一种特殊的敏感性,促使他认识周围的一切。

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.

要这样生活，仿佛你寿命永恒。要这样工作，仿佛你精力无穷。

You have to stay true to yourself and your vision.

我是一个喜欢被注意到的人。

我们都在阴沟里，但仍有人仰望星空。