—— 请按键盘 空白键 开始游戏 ——

Understanding the limits of computation is as important as understanding its possibilities.
These walls are funny.First you hate them,then you get used to them;Enough time passes,gets so you depend on them.That's institutionalized.
唯一不变的是变化,持续的变化,不可避免的变化,这是当今社会的主导因素。