—— 请按键盘 空白键 开始游戏 ——

凡是能够说的,都能够说清楚;对于不可说的东西我们必须保持沉默。
What can be said at all can be said clearly; and whereof one cannot speak thereof one must be silent.
The beauty of mathematics lies in its ability to reveal hidden symmetries and truths.
我们能体验到的最美丽的东西是神秘。它是所有真正艺术和科学的源泉。
我一生都在学习奋斗 - 也学会了保持微笑。如果你微笑,事情就会解决。