—— 请按键盘 空白键 开始游戏 ——

我不知道如果我的生活中没有音乐,我会做什么。
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.
Look up at the stars and not down at your feet. Try to make sense of what you see, and wonder about what makes the universe exist. Be curious.
我们需要创造性地思考如何解决世界上最大的问题。
"The only way to learn mathematics is to do mathematics."