The zeitgeist movement (.com) has an interesting view on humanity, the earth and our society. In general the movement is working towards a resource-based society, completely removing the monetary system. It might be hard to believe some things but the films are definitely worth seeing. Via this website you can watch the films for free. Maybe you will flush the theory down the toilet, maybe it will awaken something in you, doubt, confusion, anger... It touched something in me and I'm still exploring their website to try to make sense of my thoughts and feelings.