—— 请按键盘 空白键 开始游戏 ——

我从未能写出一部快乐的戏剧。我不能。我可以写一部有趣的戏剧,但我不能写一部快乐的戏剧。
Understanding the limits of computation is essential for advancing the field of computer science.
Language is the house of being. In its home man dwells. Those who think and those who create with words are the guardians of this home.