—— 请按键盘 空白键 开始游戏 ——

怎样的人,他才敢如此指责自己的错误呢?
Everyone is looking for themselves, even if they don't know what they're looking for.
The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is a finite problem.
Leadership means making tough decisions today for a better tomorrow.
适合一个人的鞋子会夹痛另一个人的脚,不存在适合一切人的生活方式。