—— 请按键盘 空白键 开始游戏 ——

The more honest you are, the more open, the less fear you will have.
除非你知道结局是什么,否则你无法导演一部电影。
艺术必须打动你,而设计不会,除非是设计一辆好巴士。
Understanding the behavior of complex systems requires a new kind of thinking, one that embraces uncertainty and unpredictability.
Mathematics is not a spectator sport. You have to get involved.
The unexamined life is not worth living.
合作是科学进步的基础——没有人是独自工作的。