The only person you should try to be better than is the person you were yesterday.

We're told, from many sources, that any onecan achieve anything. We've done away with the caste system, we are now in a system where anyone can rise to any position they please. And it's a beautiful idea. Along with that is a kind of spirit of equality; we're all basically equal. There are no strictly defined hierarchies. There is one really big problem with this, and that problem is envy.

解释：屋顶是否有漏洞，下面的人才知道。

The truth is not something we find, but something we create.

每个人都有自己独特的故事。无论多么小的故事，都是重要的。

Your work is going to fill a large part of your life, and the only way to be truly satisfied is to do what you believe is great work.