Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

知识是宇宙中最宝贵的资源。

The Tour is won in the mind.

聪明的人心里明白而言语不必太多。

"The one thing that you have that nobody else has is you. Your voice, your mind, your story, your vision. So write and draw and build and play and dance and live as only you can."

Don't be afraid of failure, failure is the necessary path to success.