—— 请按键盘 空白键 开始游戏 ——

The cinema is a mirror by which we often see ourselves.
The interplay between randomness and structure is a central theme in both mathematics and computer science.
从老师那里学到一切是学生的责任,充分激发学生的全部潜力是老师的责任。
Collaboration in science bridges gaps between what we know and what we can discover.
What can be shown, cannot be said.