—— 请按键盘 空白键 开始游戏 ——

拥有自由、书、花和月亮,哪个人会不快乐?
With freedom, books, flowers and the moon who could not be happy?
The interplay between topology and quantum mechanics is a rich field of study that continues to surprise us with its depth and complexity.
"The past is a foreign country; they do things differently there."
在物理学中,我们经常发现最美丽的解决方案来自于最混乱的问题。
It is the spectator, and not life, that art really mirrors.
技术应该服务于人,而不是人服务于技术。