All right, so we're going to have a pretty free form discussion here, where we're going to try to address some of these questions and we're going to organize the discussion into three parts, roughly speaking. A kind of trinity of parts, befitting for tonight's discussion. We're going to talk about some of the history of religious belief. We're going to talk about the longevity, the fact that this is something that has stuck with us for some time. Then we're going to focus on the benefit, if at all, for this kind of way of interacting