Language is a process of free creation; its laws and principles are fixed, but the manner in which the principles of generation are used is free and infinitely varied.
语言是一个自由创造的过程；其法则和原则是固定的，但生成原则的运用方式是自由且无限多样的。
A 1% improvement in efficiency could mean the difference between life and death.
In computing, turning the obvious into the useful is a living definition of the word "frustration".
There is no such thing as a quality problem. There are only problems of people not doing what they are supposed to do.
It took untold generations to get you where you are. A little gratitude might be in order. If you're going to insist on bending the world to your way, you better have your reasons.
Every algorithm tells a story, not just of the problem it solves, but of the ingenuity and creativity of its creator.