St. Augustine
Saint Augustine was one of those towering figures who so dominated his age that the age itself bears his name. The Age of Augustine was a time of transition, and Augustine was a genius of such stature that, according to Christopher Dawson, "he was, to a far greater degree than any emperor or general or barbarian warlord, a maker of history and a builder of the bridge which was to lead him from the old world to the new." He was the ablest religious thinker and controversialist at a period when theological controversy reached a level of intellectual refinement never achieved before or since. He was a tireless preacher and he wrote 118 treatises, including the most famous spiritual autobiography…