Most of the time, the things that really change the world exist for something fundamentally selfish and then the world-changing ends up being a side-effect of that.

If you don't have those moments where you go too far, then you're probably not going far enough.

I think if there's any difference between me and a traditional CEO, it's that I've been unwilling to change myself or shape my personality around what's expected.

Life is too short to be a boring company.

Local commerce, without question, will be one of the fundamental use cases enabled by mobile devices over the next several years.

Admit your errors before someone else exaggerates them.

Globally local commerce is a $12 to $14 trillion market. If we get 10 percent of that, we'll be very happy.