Great things in business are never done by one person. They're done by a team of people.

Great things in business are never done by one person. They're done by a team of people.

My model for business is The Beatles. They were four guys who kept each other kind of negative tendencies in check. They balanced each other and the total was greater than the sum of the parts. That's how I see business: great things in business are never done by one person, they're done by a team of people.

Great things are done by a series of small things brought together.

I've done a lot of things I'm not proud of, such as getting my girlfriend pregnant when I was 23 and the way I handled that.

Great things are not done by impulse, but by a series of small things brought together.