—— 请按键盘 空白键 开始游戏 ——

世界是一片伟大的天空,我们是其中的鸟儿。
Science fiction is the literature of ideas, and the ideas are what matter.
I'm not trying to be cool, I'm just being me.
A culture of accountability drives performance.
The Langlands program is not a finished edifice but a living, evolving framework.