成功很酷，但忠诚才是王道。

软件工程的目标是控制复杂性，而不是制造复杂性。

Don’t take it personally when someone turns you down. Assume they are like you: busy， occupied， distracted. Try again later. It’s amazing how often a second try works.

程序最重要的属性是它是否实现了用户的意图。