The Best Seller By Andrew John Harrison On July 11, 2017 In Business & Entrepreneurship This content is for GREEN, GOLD, and VIOLET members only.Register Already a member? Log in here Andrew John HarrisonFounder of Goldzone Group and the primary author of Renaissance for Leaders. Harrison’s work focuses on the study of leadership and the conditions that shape human performance and decision-making. andrewjohnharrison.com/ AudioD. Forbes LeySalesThe Best Seller Previous GOLDZONE Living Live in 2004 Next DREAM Paradigm Seminar Live in 2005