When those who chronicle the history of the game list the individuals who had the greatest impact on the National Football League, Bill Walsh will clearly be among the names of Halas, Lombardi, Brown, Landry, Noll and Shula. But when you consider who has impacted the game most in terms of those who sought to copy, emulate, reproduce or extend a definable system, style or structure, Bill Walsh stands alone. In Finding the Winning Edge, the coach of three Super Bowl Championships illustrates and outlines the basic organizational, coaching and system philosophies that he has used throughout his career.