—— 请按键盘 空白键 开始游戏 ——

The writer must be a perpetual questioner, a doubter of all certainties.
Never give up. Today is hard, tomorrow will be worse, but the day after tomorrow will be sunshine.
【大意】太阳不知道黑夜的情况,月亮不了解白昼的景象,太阳与月亮都有光亮可以照明,却不能兼知黑夜与白昼的情景。