“Remember: This is the woman who is the co-editor of a religion website co-managed by one of the nation’s two most important newspapers and one of the nation’s two most important magazines. Neither organization, it’s safe to say, would allow a person as gleefully ignorant and simultaneously archly portentous as Quinn to co-host a site about, oh, sports with the level of knowledge and interest she possessed before taking on ‘On Faith.’ And who, after a year’s thin study, feels herself competent to speak with surpassingly confident banality about the differences and commonalities of the world’s major religions.”