Nothing speaks better to the subject of effective leadership than the need to develop professionally. General Lorenz believes that leadership is tied to a continuing study of the profession, thus the need for leaders to read. He particularly advocates reading biographies of great leaders. He found that learning from other’s experiences helped keep him from wasting time reinventing the wheel. And reading, like any other leadership development, is a lifetime experience because, as he describes it, “Life is a marathon, not a 50-yard dash.”