The last time I left Boulder, I knew I was coming back for school. Now I don’t have any other reason to come back besides the fact that I love this town. I appreciated it a lot more when I left it for a while, and it’ll be that way again.

One of the most important things one can learn from building a startup is that having a good idea, but it’s not enough. Other people might’ve already done something with your good idea — and if you can’t do it any better, you might want to move on to the next idea.