We evolved from a species of ape that developed an appetite for going on cannibalistic brain-eating killing sprees followed shortly after by a lot of rape because eating brains fills us with uncontrollable lust. In the long-term this made us super intelligent, but killed our psychic abilities and thus our ability to connect with nature, so we began to do a lot of really awful things like pollute the environment, develop nuclear weapons, and become racially-tolerant (gasp!). If you want to escape from the hell that awaits modern society, then you should drop out, become vegetarian, get acquainted with Eastern philosophy, and maybe try and reshape your head using some wooden frames. Also, modern cannibalistic tribes are really just trying to play catch-up with white people.
But the best part of all has to be the Devo connection.