Lisp is worth learning for the profound enlightenment experience you will have when you finally get it; that experience will make you a better programmer for the rest of your days, even if you never actually use Lisp itself a lot.
Lisp值得学习，因为当你最终掌握它时，你将获得深刻的启蒙体验；这种体验将使你在余下的日子里成为一个更好的程序员，即使你从未真正大量使用Lisp本身。
Success is a journey, not a destination. It's about the progress you make along the way.
Freedom is not a condition, but an attitude.
大女孩需要大钻石。
Always be learning. The market is constantly changing, and you need to keep up with it.
人们永远不会注意到已经做了什么；人们只能看到还有待完成的事情。