“Traditional religions have played crucial roles in fostering cooperation within each tribe, kingdom, and early nation—though not infrequently by provoking suspicion and enmity of those outside the group. ...[T]o fulfill their potentials in our postmodern world, each will have to harmonize its core doctrines with the evolutionary world view. ...[T]he evolutionary outlook bolsters their core teachings. Instead of an intrusion... a precious blessing.”