—— 请按键盘 空白键 开始游戏 ——

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.
The poet’s voice is the voice of the outsider looking in.
在科学的探索中,我们不仅要问“为什么”,还要问“为什么不”。