The 22 Immutable Laws of Marketing can mean the difference between success or failure for your product or company. Calling upon over 40 years of marketing experience, authors Al Ries and Jack Trout use vivid examples and fascinating anecdotes to explain the keys to today's tough, competitive marketplace. Learn how to avoid the danger of ego and arrogance, the need to understand trends, and many other crucial marketing lessons, as Ries and Trout point you solidly in the direction of success. With sparkling clarity and brilliant insight, The 22 Immutable Laws of Marketing shows how to play by the rules and become a winner in your field. Download and start listening now!