在距离与重量成反比的情况下，物体处于平衡状态。

每个数学问题都有一个解决方案；你只需要找到正确的视角。

I'm just trying to change the world, one sequin at a time.

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

The beauty of computer science is in its endless possibilities.

"The world is a book, and those who do not travel read only a page."

儿童的进步不是取决于年龄，而是取决于能够自由地观看他周围的一切。