Have the ideas of Peaks and Valleys helped you better manage ups and downs? Triumph over fear? Choose to see things differently? Please share your insights with others.
Spencer Johnson, M.D., is the author of several New York Times bestsellers, including Who Moved My Cheese?® and The One Minute Manager®, coauthored with Kenneth Blanchard. More than forty-six million copies of Spencer Johnson's books are in print worldwide in more than forty-seven languages.
Dr. Johnson is often referred to as "the best there is at taking complex subjects and presenting simple solutions that work." Read More