—— 请按键盘 空白键 开始游戏 ——

经验是一所好学校,但学费很高。
最古老、最简短的词语——'是'和'否'——是需要最多思考的。
To succeed, planning alone is insufficient. One must improvise as well.
You have to be willing to adapt, or you'll be left behind.
The existence of a legal system depends on the acceptance of secondary rules by officials.