数学不是一项观赏性运动；要理解它，必须积极参与其中。

The only way to understand another culture is to assume the frame of reference of that culture.

The future of AI is in understanding how the brain works.

I don't want to make money, I want to make a difference.

Every time I write a book, every time I face that blank page, I’m convinced that I can’t do it.