—— 请按键盘 空白键 开始游戏 ——

Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
The whole is other than the sum of the parts.
艺术不是你看到的,而是你让别人看到的。