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0 voto(s)The Five Keys to Mastery
George Leonard, author and pioneer in the field of human potential, reveals five simple steps to transform your life and lead you to long-term fulfillment in this thought-provoking self-improvement program. Leonard, whose philosophy centers on continuous learning and growth, meets with inspiring role models, including musicians B.B. King and Carlos Santana, and Nobel Prize Laureate scientist Eric Kandel.
