"Others have found that making music and dancing together produces more altruistic and cohesive groups, with one study finding that chill-inducing music is particularly good at promoting altruism in the lab’s subjects. Maybe it is the rush of endorphins from a skin orgasm that helps promote the communal goodwill."

Gah, cynic in me is coming out.

Call me DJ Overlord. Wave your hands in the air like you just don't care. Okay sweet. Now everyone lets...