—— 请按键盘 空白键 开始游戏 ——

理智是不朽的,其他一切都是有限的。
在数学中,最简单的问题往往导致最深刻的发现。
The danger of the past was that men became slaves. The danger of the future is that men may become robots.
Writing for children is a responsibility—they deserve the truth, even when it's hard.
I'm not a creature of your government or your world. I'm not a creature at all. I am art.
我喜欢练习。当我不在比赛时,我就在练习。