In the spring of 1883 two young men graduated from medical school. The two differed from one another in both appearance and ambition. Ben was short and stocky. Will was tall and thin. Ben dreamed of practicing medicine on the East Coast. Will wanted to work in a rural community. Ben begged his friend to go to New York where they could both make a fortune. Will refused. His friend called him foolish for wanting to practice medicine in the Midwest. "But," will said, "I want first of all to be a great surgeon...the very best, if I
...