—— 请按键盘 空白键 开始游戏 ——

Man is not the creature of circumstances; circumstances are the creatures of men.
That neither our thoughts, nor passions, nor ideas formed by the imagination, exist without the mind, is what every body will allow.
In computing, turning the obvious into the useful is a living definition of the word "frustration".
没有洞察的数据只是噪音。
The more I learn, the more I realize how much I don't know.
In mathematics, you don't understand things. You just get used to them.
The web is the most powerful tool we have for creating a more equal society.