I like this bit from comedian Patton Oswalt: "What if I 1,000-percent believed ... that there was a giant, invisible anus hovering over me, and if I wasn't nice, and helpful, and courteous and charitable to everyone I met, the anus would appear, suck me up into it, and I would be devoured by shit piranhas? I would be the nicest guy you ever met." But I don't think such a belief really would make him a nice guy at all. Read more