But that's because, of course, they're living amongst other people who believe what they believe. Steve, you had a response again. Barbara ... yeah. I just really wanted to make the point that we're actually operating in a framework of human exceptionalism when we keep asking things like, was social cohesion part of the reason that we were religious, or did being religious drive social cohesion, because, you know ... Why are we not asking about orcas, for example. Orcas are exquisitely cohesive and they do things as a group and they regulate each other