Joseph L. Bower is the Donald K. David Professor of Business Administration, Emeritus, at Harvard Business School. Over the past five decades, his research has focused on the challenges involved in leading companies as they deal with important changes in the economic, social, and political environment.Herman B. Dutch Leonard is the Eliot I. Snider and Family Professor of Business Administration at Harvard Business School and the George F. Baker, Jr., Professor of Public Sector Management at Harvard's Kennedy School of Government. His work at HBS has focused on corporate social responsibility and the leadership of socially oriented components of business organizations.Lynn S. Paine is the John G. McLean Professor of Business Administration at Harvard Business School. She has written widely on leadership and corporate governance, with a focus on how companies can meet high ethical standards while delivering outstanding financial results.You can find the authors at: Joseph. L. Bower: hbs.edu/faculty/Pages/profile.aspx?facId=6426Herman B. Leonard: hbs.edu/faculty/Pages/profile.aspx?facId=271872, hks.harvard.edu/faculty/herman-b-dutch-leonardLynn S. Paine: hbs.edu/faculty/Pages/profile.aspx?facId=6526