By Andrew Payne, etc., John Chelsom, Lawrie Reavill
By S. Kaplan
By Joe Vitale (Hypnotic Marketing, Inc., Wimberley, TX)
By Matthew Dixon, Brent Adamson, Pat Spenner, Nick Toman
By Michael E. Gerber
By Sahar Hashemi, Bobby Hashemi
By James Watt
By Colin Turner
By Martin Wilcox (Center for Creative Leadership), Stephen Rush (Center for Creative Leadership)
By Tom Peters
By Jan Sutton, William Stewart
By Tom Bower
By Vanessa Branson
By Dan McCrum
By Tom Cannon
By Alexander R. Margulis (Cornell University, New York, NY, U.S.A.)
By Hammond, Richard
By Norine Dresser
By Kubi Springer
By Rachel Bridge
By Fredrik Eklund, Bruce Littlefield
By Sir Sir Ronald Cohen
By Professor Danny Warshay
By Paul Power
By Oliver Cookson
By Sheera Frenkel, Cecilia Kang
By Felix Velarde
By Mullins, John
By Crainer, Stuart, Dearlove, Des
By Ernst & Young, Greg Ericksen