Hunter Lewis, co-founder of global investment firm Cambridge Associates, has written nine books on economics and related subjects, including the widely acclaimed Are the Rich Necessary? ("Highly provocative and highly pleasurable."-New York Times) and Where Keynes Went Wrong. He has contributed to the New York Times, the Times of London, the Washington Post, and the Atlantic Monthly, as well as numerous websites such as Forbes.com. He has served on boards and committees of fifteen leading not-for-profit organizations, including environmental, teaching, research, cultural, and global development organizations.