—— 请按键盘 空白键 开始游戏 ——

The challenge is to make the invisible visible.
挑战在于使不可见的东西变得可见。
The only real prison is fear, and the only real freedom is freedom from fear.
A legal system is a system of rules which are valid according to the system's own criteria of validity.
瀑布歌道:「当我得到自由时,便有了歌声。」