"I think it's important to be very focused on what you're doing. Don't try to do too many things at once."

"I think that the most important thing is to have a good idea and to be able to execute on it."

"We've done a lot of experiments. Some of them have worked, some of them have failed. The ones that have failed have taught us a lot."

"We are not a media company. We are a technology company."

"I constantly remind our employees to be afraid, to wake up every morning terrified. Not of our competitors, but of our customers."