—— 请按键盘 空白键 开始游戏 ——

痛苦是暂时的,但骄傲是永恒的。
有一个快乐的境况出现,但就有一个不快乐的境况相对立;有一处优美的风景出现,但就立即有一处不优美的风景相抵销。
Science is the knowledge of consequences, and dependence of one fact upon another.
伟大家具的精髓在于它能讲述一个故事。
Every mathematical problem is a window into a deeper understanding of the world.
The social brain hypothesis suggests that our intelligence evolved to manage our complex social lives.