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!
Program testing can be used to show the presence of bugs, but never to show their absence!
If you’re going to talk the talk, you’ve got to walk the walk.
永远原谅你的敌人,没有什么比这更让他们恼火的了。
我是一个完美主义者。我非常注重细节。