心是唯一值得写的东西。

"You have to dream, you have to have a vision, and you have to set a goal for yourself that might even scare you a little because sometimes that seems far beyond your reach."

"To write is to give oneself a chance to live many lives."

We are all just passing through, and the world is indifferent to our passing.

The essence of mathematics lies in its ability to reveal hidden patterns and structures in the universe.