Our goal is to not just be a photo-sharing app, but to be the way you share your life when you're on the go.
I actually think some of my best moments in life have been while I was with people from Instagram - whether it's super late nights getting a release out or being able to travel to places I'd never visited and meeting some of the most interesting people I've ever met.
Above all else, products spread when they're useful and they're usable
Great products sell themselves.
Focusing on one thing and doing it really, really well can get you very far.
I love challenging the notion that, in order to be a tech founder, you have to be holed up in a dark room wearing a T-shirt and baggy jeans.