—— 请按键盘 空白键 开始游戏 ——

The future of drones is not to replace humans, but to empower them.
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 better you feel an emotion, the less you can express it.
我非常敬佩那些已婚、有孩子并且全职工作的女性。我不知道你们是怎么做到的,我觉得我做不到。
你永远无法真正理解一个人,除非你从他的角度考虑问题。