—— 请按键盘 空白键 开始游戏 ——

The process of discovery in mathematics is often more important than the result itself.
The most important tool in survival is not a knife or a fire starter. It’s your will to live.
I'm a creative genius and there's no other way to word it.
过去总是在我们的生活中存在,塑造着我们的未来。