Marc J. Epstein served as a professor at prominent business schools, including INSEAD, Harvard, and Stanford, before retiring as Distinguished Research Professor of Management at Rice University. He is the author of twenty books and two hundred articles and has been an adviser to leading corporations on both innovation and governance. Rob Shelton is a globally recognized Silicon Valley-based expert and speaker on entrepreneurial excellence, innovation, and scaling to drive rapid growth. Over the past forty years, Rob served as trusted partner and adviser to CEOs and senior executives at leading organizations around the world.