Most important of all, perhaps, during rituals we have the experience, unique in our culture, of neither opposing nature or trying to be in communion with nature; but of finding ourselves within nature, and that is the key to sustainable culture.
We have tried to relate to the world around us through only the left side of our brain, and we are clearly failing. If we are to re-establish a viable relationship, we will need to rediscover the wisdom of these other cultures who knew that their relationship to the land and to the natural world required the whole of their being.