—— 请按键盘 空白键 开始游戏 ——

The best mathematicians are those who are not afraid to take risks.
Go for it now. The future is promised to no one.
肉体是悲伤的,唉,而我已读完所有的书。
我发现人很令人困惑。这主要有两个原因。第一个是人们经常不用任何语言说话。