—— 请按键盘 空白键 开始游戏 ——

Collaboration in mathematics is essential; the exchange of ideas leads to breakthroughs that no single mind could achieve alone.
出自先秦《荀子·修身》。批评我而又批评得恰当的,他便是我的老师;肯定我而又实事求是的,他便是我的朋友;讨好奉承我的,他便是我的仇人。说明修身养性要有闻过则喜的雅量,要亲近正人君子而远离谄谀小人。这样,才会有利于自己道德的修炼进步。
The highest wisdom is the knowledge of the One, the source of all existence.