Are we not making far too much out of the question: What is religon? Let us assume the "Man From Mars" position--that is, describe only what happens, and not be allowed to give any explanations of what happened. Once that filter ris in effect, suddenly 90% of the answer disappears--leaving only the simple truth.--religion is 1) a vast complex of unprovable explanations that have almost nothing to do with the provable, i.e, 2) the social aspect of religion, church-going, giving to the poor, hating your unrelegious neighbhor, etc.
(See: http://www.velocitypress.com/pages/Religion.php for further explication.)
(See: http://www.velocitypress.com/pages/Religion.php for further explication.)