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The Telegraph: Book Of Champions Fourth " Make a portrait ofHow do you achieve sporting immortality? How do you develop a winning mentality? What seprates the best from the rest? While sporting greatness is for the few, there is much that the rest of us can learn from them. From the era defining brilliance of Muhammad Ali to the tactical genius of Sir Alex Ferguson, gathered together here for the first time are the rare insights into what made some of the best sports men and women from the past century. Drawn