学习数学的唯一方法就是做数学。

教育：从自负的无知到痛苦的不确定之路。

The child is a reality in himself, and not merely a transitional being.

I've always been interested in art and making things, but I chose not to go to art school because I thought I needed to do something else. Art was a tough way to make a living. I've always done both. I just kind of figured that the marine biology would be a career and the art would be something I did for my own self-expression.

生活中唯一真正的失败是不忠于自己所知道的最好的东西。