In examining the changes that have taken place in the secret
cosmological lore transmitted in male initiation ceremonies among the
Mountain Ok of Inner New Guinea, this book offers a new way of
explaining how cultural change occurs. Professor Barth focuses on
accounting for the local variations in cosmological traditions that
exist among the Ok people, who otherwise share largely similar cultures.
Rejecting existing anthropological theory as inadequate for explaining
this, Professor Barth constructs a new model of the mechanisms of
cultural change, emphasizing the role that individual creativity plays
in it, and maintaining that cosmologies can be adequately understood
only if they are regarded as knowledge in the process of communication,
rather than as fixed bodies of belief.