The most rewarding thing for me has been this affirmation for me that people are basically good and smart, and if you give them a simple tool that allows them to exhibit that behavior, they'll prove it to you every single day.

I don't think of Twitter as a social network. I think of it as a messaging system that has a lot of social components to it.

Inventing your dream is the first and biggest step toward making it come true.

I knew Mac pretty well. I'd used them when I was younger.

Creativity is a renewable resource. Challenge yourself every day. Be as creative as you like, as often as you want, because you can never run out. Experience and curiosity drive us to make unexpected, offbeat connections. It is these nonlinear steps that often lead to the greatest work.

With Twitter, it's as easy to unfollow as it is to follow.

I've probably overused this analogy of a flock of birds moving around an object in flight, but, in reality, it's so simple, real time communication of individuals that allow for this super organism type of organism to happen.