“People have traditionally turned to ritual to help them frame and acknowledge and ultimately even find joy in just such a paradox of being human - in the fact that so much of what we desire for our happiness and need for our survival comes at a heavy cost. We kill to eat, we cut down trees to build our homes, we exploit other people and the earth. Sacrifice - of nature, of the interests of others, even of our earlier selves - appears to be an inescapable part of our condition, the unavoidable price of all our achievements. A successful ritual is one that addresses both aspects of our predicament, recalling us to the shamefulness of our deeds at the same time it celebrates what the poet Frederick Turner calls "the beauty we have paid for with our shame." Without the double awareness pricked by such rituals, people are liable to find themselves either plundering the earth without restraint or descending into self-loathing and misanthropy. Perhaps it's not surprising that most of us today bring one of those attitudes or the other to our conduct in nature.”