Otherwise we are uneducated. But really, anyone can manage to get a very good education by using libraries.

I think most people aren't really looking for an education per se. I think they want documentation that they are educated so they can trade that in on a 'good' job.

Plus a locker in some common area with a padlock. I think one could really pull off a decent homeless lifestyle at a large college. Summers would be sort of risky though.