做出伟大工作的唯一方法就是热爱你所做的事情。

Success is not final, failure is not fatal: it is the courage to continue that counts.

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.

Farmers are the backbone of our food system; their knowledge and dedication must be valued.