—— 请按键盘 空白键 开始游戏 ——

True progress comes from balancing economic growth with ecological responsibility.
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.
顾客是我们产品的最终评判者,他们的满意是我们的首要任务。