His public image was that of a simple man, and he seemed genuine. Yet he lived a complicated life. He owned five homes but occupied only two of them. Somehow he had wound up having, in effect, two wives. He spoke in homely aphorisms with a kindly twinkle in his eye and had a notably loyal group of friends, yet along the way he had earned a reputation as a tough, even icy dealmaker. He seemed to shun publicity yet managed to attract more of it than almost any other businessman on earth.