—— 请按键盘 空白键 开始游戏 ——

你读得越多,知道的事情就越多。你学得越多,能去的地方就越多。
It is indeed an opinion strangely prevailing amongst men, that houses, mountains, rivers, and in a word all sensible objects, have an existence, natural or real, distinct from their being perceived by the understanding.
Technology should empower sustainable fishing, not just increase short-term profits.
当我写作时,我的目标不是纽约,而是堪萨斯州以东一个模糊的地方。
数学家的工作是在别人看到混乱的地方发现模式。