The true spirit of delight, the exaltation, the sense of being more than Man, which is the touchstone of the highest excellence, is to be found in mathematics as surely as in poetry.

你必须耐心和坚持。成功不会一夜之间到来。

The greatest prison people live in is the fear of what other people think.

A workshop should smell of sawdust and dreams in equal measure.

The essence of entrepreneurship is innovation, and the essence of innovation is risk-taking.

I wanted to sell a million records, and I sold a million records. I wanted to go platinum; I went platinum. I’ve been working nonstop since I was 15. I don’t even know how to chill out.

I don’t run from the past, I just don’t bring it with me.