By Alvin Toffler, Heidi Toffler
By Templar, Richard
By David Rock (Sydney, Australia), Linda J. Page (PhD, Adler International Learning, Toronto, Canada)
By Doni Tamblyn, Sharyn Weiss
By Jez Rose
By Ian Cunningham, Graham Dawes
By David L. Bradford (Stanford University), W. Warner Burke
By Colin Turner
By Cynthia D. McCauley, Ellen Van Velsor
By Sir John Whitmore
By Alexander R. Margulis (Cornell University, New York, NY, U.S.A.)
By Jane Miskell, Vincent Miskell
By Chris Langdon, Nik Gowing