—— 请按键盘 空白键 开始游戏 ——

I am not the strongest person, but I am the toughest person.
The greatest theorems often start as simple conjectures, born out of intuition.
The most powerful art is that which makes us uncomfortable, that forces us to confront what we'd rather ignore.
我们不是通过经验学习,而是通过对经验的反思学习。