Program testing can be used to show the presence of bugs, but never to show their absence!

永远不要低估强大公司文化的力量。

The fact is that every writer creates his own precursors. His work modifies our conception of the past, as it will modify the future.

我们生产的每一片药都承载着一个承诺——治愈、希望、改善生活。

在编程中，就像在其他所有方面一样，要重生。