—— 请按键盘 空白键 开始游戏 ——

要快乐,我必须拥有我的书和一片天空。
The test of our progress is not whether we add more to the abundance of those who have much; it is whether we provide enough for those who have too little.
插画不应该只是装饰文本;它们应该扩展文本。