Program testing can be used to show the presence of bugs, but never to show their absence!
世界充满了故事,但这些故事其实是一个整体。
There is a history in all men's lives.
"Every line you draw is a decision, and every decision tells a story."
小说是一个讲述真相的谎言,一个比事实真相更深刻地揭示现实的谎言。