Your 20s are the most defining decade of your life.

数学是一门活生生的学科，随着新的思想和发现不断演变。

But what is happiness except the simple harmony between a man and the life he leads?

画画就像睁着眼睛做梦。

小说是谎言中的真相。

史记

The soundest investments are those that grow trees and opportunities together.

在数学中，提出问题的艺术必须比解决问题更有价值。

不要被问题推动。被梦想引领。