推动的关键是使期望的行为更加突出、更容易和更有吸引力。
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.
文字的力量在于它们创造世界的能力。
预测未来的最好方法就是去发明它。
人生就是走自己选择的路。