—— 请按键盘 空白键 开始游戏 ——

过去不是为了生活其中;它是一个结论的源泉,我们从中汲取以行动。
压力要么让管道爆裂,要么造就钻石。
The deeper you go into mathematics, the more you realize how much remains unknown.
仅靠技术无法拯救我们——重要的是我们如何应用它。
Sometimes the most profound mathematics comes from playing with simple ideas until they reveal their hidden complexity.