—— 请按键盘 空白键 开始游戏 ——

"Mathematics is not a spectator sport."
The mathematics of the universe is written in the language of geometry.
"History is not the past—it is the method we have evolved of organizing our ignorance of the past."
检验一个假设的唯一方法是寻找所有反对该假设的信息。
所以君子严于律己、宽以待人,而平庸的人却宽以待己、严于律人。
The most important thing is to disturb the comfortable and comfort the disturbed.
最好的发现往往来自意想不到的地方。