Bill Walsh passed away. Much has been said about the coaching tree that flows from him, the West Coast Offense, or even Walsh as a coach or sometimes business consultant, having taught classes at the Stanford Graduate School for Business. His most lasting influence on me, and very likely the best chance for his future influence lie in his method and approach to football, which were laid out nearly in toto, in his book Finding the Winning Edge. This is why I have pasted the following two articles. Belichick on "Finding the Winning Edge"The first...