 "During the seventies my sense of the theological vocation changed. I did not lose interest in developing the Christian tradition so as to render it intelligible, convincing, and illuminating in a changing context. But I did reject the compartmentalization of my discipline of 'constructive theology,' especially in its separation from ethics, and more generally in its isolation from other academic disciplines ... I was persuaded that no problem could be more critical than that of a decent survival of a humanity that threatened to destroy itself by exhausting and polluting its natural context."
