—— 请按键盘 空白键 开始游戏 ——

做数学的过程比结果更重要。
The process of doing mathematics is more important than the result.
I look for companies that are undervalued by the market.
Art is humanity's last line of defense.
The only thing that can save the world is the rediscovery of the human soul.
可持续性不是一种选择;它是我们对后代的责任。