You try a lot of things and you don't know what the hell you're doing. If you're actually inventing something you shouldn't know what you're doing.

Entrepreneurs need to start building today. The barrier to entry in tech is low, so start designing, start coding it, launch it, build prototypes, build a working version of it. The Internet has amazing powers of distribution. You can test your ideas. You can see if it works, if it doesn't work, whether it's fun, and whether you're sufficiently motivated. People who go into entrepreneurship to get rich aren't going to be happy. It’s the building of things that makes you happy. You have to enjoy the process whether you succeed or fail.

Make time less precious. We are way too efficient, making use of every hour, every minute. When you were a kid, didn’t you just spend hours poking sticks in the mud, climbing trees and sitting in them, looking at shells and seaweed that washed up on the shoreline? Time was not precious then, we weren’t trying to stuff an accomplishment into every minute every day, we had time for thoughts and feelings. That was good!

You try a lot of things and you don't know what the hell you're doing. If you're actually inventing something you shouldn't know what you're doing.

If the business were a play, Act One is: Woohoo, bright and bushy-tailed. We're going to make something great! Act Two is: We're six months behind on back-end development. We're trying to raise venture capital. We're trying to figure out what furniture we should sell to make payroll.

No successful company has had ever been the product of just one person.

It's about doing things that you haven't done before, where you're still kind of a beginner, and not resting on your laurels.