Jesus surrounded himself with lepers, whores and thieves. I'm sincerely not trolling here, I just don't see a point in preaching only to the choir. I respect values of information here, like how Snowden landing in Honk Kong was announced here before any other website. But comfort zones, echo chambers, safe spaces and news bubbles are the same as any gated community, in that they block out most of reality by design. Including quite a lot of truth.