I'd be like, alright, I don't know anything about sales. So I would search for sales on Amazon, get the three top-rated books and just go at it. I did that for marketing, finance, product, engineering. If there was one thing that was really important for me, that was it.

Don't worry about failure; you only have to be right once.

Reading a book about management isnt going to make you a good manager any more than a book about guitar will make you a good guitarist, but it can get you thinking about the most important concepts.

The hardest-working people don't work hard because they're disciplined. They work hard because working on an exciting problem is fun.

You're not going to become a great manager overnight. You're not going to become a great public speaker or figure out how to raise money. These are the things you want to start the clock on as early as possible.

No one is born a CEO, but no one tells you that. The magazine stories make it sound like Mark Zuckerberg woke up one day and wanted to redefine how the world communicates [by creating] a billion-dollar company. He didn't.

One misconception is that entrepreneurs love risk. Actually, we all want things to go as we expect. What you need is a blind optimism and a tolerance for uncertainty.