"The only way to do really great things is to be a little bit unreasonable."

"We want to make sure that we're always innovating, always pushing the boundaries."

"I think it's very important to have a feedback loop, where you're constantly thinking about what you've done and how you could be doing it better."

"We are building a company that is going to last."

"We're not trying to be a monopoly. We're trying to make the world a better place."