—— 请按键盘 空白键 开始游戏 ——

代数分析很快让我们忘记了研究的主要对象,因为它将我们的注意力集中在抽象的组合上,直到最后我们才回到最初的目标。
"艺术是唯一一种不用离开家就能逃离的方式。"
If you ask an economist what’s driven economic growth, it’s been major advances in things that mattered – the mechanization of farming, mass manufacturing, things like that. The problem is, our society is not organized around doing that.