—— 请按键盘 空白键 开始游戏 ——

You can't win unless you learn how to lose.
在数学中,提出问题的艺术必须比解决问题更有价值。
It’s not what we do once in a while that shapes our lives, but what we do consistently.
当下总是不稳定的地方,而过去是我们自以为知道身在何处的地方。
The more we learn about the universe, the more we realize how much we don't know.