唯一真正的进步在于学会独自犯错。

我们从不把成功视为理所当然。

我不需要理由去做我自己。

I've seen so much folly and stupidity on the part of our major philanthropic groups, including the world bank.I really have more confidence in building up the more capitalistic ventures like Costco.

I’m always trying to find a way to make the story more interesting, more complex, more layered.