—— 请按键盘 空白键 开始游戏 ——

Think of all the psychic energy expended in seeking a fundamental distinction between "algorithm" and "program".
创新不仅仅是创造新事物;而是让现有的变得更好。
生活是世界上最罕见的事情。大多数人只是存在,仅此而已。
The greatest blessing of our democracy is freedom. But in the last analysis, our only freedom is the freedom to discipline ourselves.