If there's a book that you want to read, but it hasn't been written yet, then you must write it.

I don't think you should ever have to apologize for your excitement.

虚构与现实的区别？虚构必须合乎逻辑。

顾客不一定总是对的，但他们永远是顾客。

成功的人无论周围发生什么，都保持积极的生活态度。