Gerald Nadler is president of the Center for Breakthrough Thinking Inc., an international firm of consulting affiliates promoting Smart Questions and other planning and solution-finding approaches. He is also IBM Chair Emeritus in Engineering Management at the University of Southern California. Nadler has written over two hundred published articles and fourteen books, including the second edition of "Breakthrough Thinking: The Seven Principles of Creative Problem Solving" (with Shozo Hibino, Prima Publishing, 1994), a first-edition selection of the Fortune Book Club, Book-of-the-Month Club, Ne...