Why do we focus on zip code, schools and the like? The help, but they're way less valuable than human relationships. Entrepreneurs put way too little value on non-business friendships, but the reality is that they're what sustain you. Sometimes I really just need to discuss things with my best friend and get her perspective - she has nothing to do with tech, doesn't live on my continent, and at the same time, has so many of the similar problems. That's the real magic.