—— 请按键盘 空白键 开始游戏 ——

Program testing can be used to show the presence of bugs, but never to show their absence!
程序测试可以用来显示错误的存在,但永远不能显示它们的缺失!
The role of a leader is not to have all the answers, but to ask the right questions.
The only way to do great work is to love what you do.
我总是告诉我的学生,犯错是可以的,只要你从中学习。
All men are created equal.