We should forget about small efficiencies, say about 97% of the time: premature optimization is the root of all evil.
我们应该忘记小的效率，大约97%的时间：过早的优化是万恶之源。
People always think they’re going to write a book. They think they’re going to write a book, and then they don’t.
The past is never dead. It's not even past.
I'm the reason your war won't end.
