Every leader aspires to be excellent, to inspire excellence, and to lead a great organization. The question, of course, is how to achieve these goals. One possible path is to understand and learn from leaders whose principles and practices have demonstrated the "how." One such leader is Paul H. O'Neill, Sr. (1935-2020), former U.S. Treasury Secretary, former CEO of Alcoa, and a person who impacted U.S. healthcare policy and played an integral...