The habit of Constantinian thinking is difficult to break. It leads Christians to judge their ethical positions, not on the basis of what is faithful to our peculiar tradition, but rather on the basis of how much Christian ethics Caesar can be induced to swallow without choking. The tendency therefore is to water down Christian ethics, filtering them through basically secular criteria like “right to life” or “freedom of choice,” pushing them on the whole world as universally applicable common sense, and calling that Christian.
