—— 请按键盘 空白键 开始游戏 ——

Mathematics is not a careful march down a well-cleared highway, but a journey into a strange wilderness, where the explorers often get lost.
我不是早起的人,我是夜猫子。
由于它的生命力,计算领域总是迫切需要新的时代:平庸化可以抚慰我们的神经。