你越努力，就越幸运。
世界上充满了显而易见的事物，但没有人会去注意它们。
Success is not the key to happiness. Happiness is the key to success. If you love what you are doing, you will be successful.
我不会成为那种回首往事时说"我本应该那样做"的人。
我的人生没有剧本，一切都是即兴。
Existence is not its own justification.
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.