The beauty of mathematics lies in its ability to describe the universe in the simplest terms.

个人自由的探索精神是世界上最宝贵的东西。

孔子说：“君子团结群众而不拉帮结派，小人拉帮结派而不团结群众。”

We are all different, but we share the same human spirit. Perhaps it's human nature that we adapt and survive.