—— 请按键盘 空白键 开始游戏 ——

You will never be able to escape from your heart. So it's better to listen to what it has to say. That way, you'll never have to fear an unanticipated blow.
没有人愿意成为这种艰难的存在:一个个体;这需要付出努力。
Efficiency in extraction is meaningless if we don't consider the long-term impact.