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.
实现明天理想的唯一障碍是今天的疑虑。
True leaders create more leaders, not more followers.
坚持志向就像心痛一样，心思全在痛处，哪有时间说闲话、管闲事。
Small-scale farmers are the backbone of global aquaculture—they deserve our support.
The only way to know if something is art is to see if it changes the way you think.