成功的真正标准不仅仅是利润，而是你对人和环境产生的影响。

坚毅的人把成就视为马拉松；他或她的优势是耐力。

I have to be alone very often. I'd be quite happy if I spent from Saturday night until Monday morning alone in my apartment. That's how I refuel.

A man who moralizes is usually a hypocrite, and a woman who moralizes is invariably plain.