Based on interviews with 40 CEOs from around the world, including GE's Jack Welch, AOL's Steven Chase, BP Amoco's John Browne, and Nokia's Jorma Ollila, this book explores the thoughts of business leaders. Garten (Dean, School of Management, Yale U.) concludes that CEOs are not as powerful as many people think; that they know less than they think they do about international strategies; that the…