—— 请按键盘 空白键 开始游戏 ——

I always work with a goal, and the goal is to improve as a player and a person.
I think we are all capable of terrible things under the right circumstances.
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.