Drawing on his groundbreaking work on intelligence and creativity, Harvard psychologist Howard Gardner, developer of the theory of Multiple Intelligences, offers fascinating revelations about the mind of the leader and his or her followers. He identifies six constant features of leadership as well as paradoxes that must be resolved for leadership to be effective using portraits of leaders from J. Robert Oppenheimer to Alfred P. Sloan, from Pope John XXIII to Mahatma Gandhi.