The moral superiority of atheism (and also of what I prefer to call anti-theism and has been called miso-theism) is less often stressed than its intellectual superiority. The intellectual advantage hardly needs elaboration: we do not normally accept unprovable assertions at face value, however devoutly they are maintained, and we possess increasingly convincing explanations of matters that once lay within the province of the supernatural. Skepticism and inquiry and doubt are the means by which we have established such a civilization as we possess; professions of sheer faith are a hindrance to investigations both moral and material.