随着距离的增加，我们的知识逐渐消失，而且消失得很快。最终，我们到达了模糊的边界——我们望远镜的极限。

Adaptability is key in an industry that is constantly evolving.

In the internet industry, the only constant is change itself.

The passions that incline men to peace are fear of death, desire of such things as are necessary to commodious living, and a hope by their industry to obtain them.

在数学中，你不是理解事物，你只是习惯了它们。