地球是一个动态的物体，其表面在不断变化。

Mathematics is the music of reason.

Every setback is a setup for a comeback.

Ethical business practices are not constraints, but foundations for long-term growth.

The greatest glory in living lies not in never falling, but in rising every time we fall.

真相往往隐藏在小小的细节中。

文学的美在于它能够将痛苦转化为某种崇高的东西。