成功的真正标准不仅仅是利润，还有我们留下的积极影响。

"The beauty of literature lies in its ability to connect people across time and space."

There is no limit on better. Talent is distributed unfairly， but there is no limit on how much we can improve what we start with.

A mathematical truth is universal and eternal.

I don't have to be perfect, I just have to be me.

The difference between the impossible and the possible lies in a person’s determination.