The good stuff of most religions turns out to be a golden rule that defines a morality which allows humans to flourish in community. We come from a whole lineage of creatures who are robustly social and have communities that work, so you look at how their flourishing communities are set up. Are there parallels between how life works in a structured, non-human primate group, in a human community, and in the moral guidelines religion offers? It's not all that different as far as I can tell-there is hierarchy, strategic reciprocity, nurture and empathy.

Science and Spirit interview (2004)