The german architect and economist Dr.ing. Dr.rer.pol. Wilfried Leyens is a passionate business behaviour, communication and motivation professional with more than 25 years’ practical experience. Wilfried has written eleven books, more than 100 company tailored manuals, has spend many years in consulting and board level management and has led seminars on selling and marketing throughout Europe, Middle East, East and the U.S.A. His current books include: The Individuals- Sold on Selling; Dial for Business- The Power Of Telemarketing; The Teambuilder- It Show The Best Way To Lead and Administrate Different Sales Forces, including an introduction in Marketing and Business Development.