—— 请按键盘 空白键 开始游戏 ——

The most difficult thing is the decision to act, the rest is merely tenacity.
Force and fraud are in war the two cardinal virtues.
朗兰兹纲领的猜想不仅仅是待解决的问题,而是关于数学应该如何的愿景。
Life is infinitely stranger than anything which the mind of man could invent.