The moment you think you understand a great work of literature, you're probably wrong.
当你认为你理解了一部伟大的文学作品时,你可能是错的。
Do the right thing, not the easy thing.
按照我们的本性行事就是美德。
The key to a successful database system is its ability to evolve with the changing needs of its users.
我不认为有什么极限。