Spencer Johnson, M.D. is one of the most respected and beloved authors in the world. He has inspired and entertained millions with his insightful stories that speak directly to the heart and soul. He has often been referred to as the best there is at taking complex subjects and presenting simple solutions that work. Dr. Johnson is the author of numerous New York Times bestselling books, including the #1 Bestsellers Who Moved My Cheese?-An A-Mazing Way to Deal with Change at Work and in Life and The One Minute ManagerR, the world's most popular management method, written with Kenneth Blanchard. His education includes a B.A. in psychology from the University of Southern California, an M.D. degree from the Royal College of Surgeons, and medical clerkships at Harvard Medical School and The Mayo Clinic. Dr. Johnson has served as Medical Director of Communications for Medtronic, the inventors of cardiac pacemakers; Research Physician at the Institute for Inter-Disciplinary Studies, a think tank; Consultant to the Center for the Study of the Person, and to the School of Medicine, University of California; and Leadership Fellow at The Harvard Business School. His books have been featured often in the media, including CNN, The Today Show, Larry King Live, Time, Business Week, The New York Times, Wall Street Journal, Fortune, USA Today, Associated Press and United Press International. Spencer Johnson's books are available worldwide in twenty-six languages.Johnson, Spencer is the author of 'Who Moved My Cheese? for Teens An A-Mazing Way to Change and Win!', published 2002 under ISBN 9780399240072 and ISBN 0399240071.