译文：学习、询问、思考、辨析、实践，都是做学问的方法，没有只学习而不实践的。

"The artist is a receptacle for emotions that come from all over the place: from the sky, from the earth, from a scrap of paper, from a passing shape, from a spider's web."

数学是所有科学建立的基础。

性能的关键在于优雅，而不是大量的特殊情况。

You have to believe in yourself when no one else does.

The only way to understand painting is to look at it.

实现明天的唯一限制将是我们今天的怀疑。