By Steve Stewart-Williams (University of Nottingham)
By C. Nunn
By Patricia S. Churchland
By Kim Etherington, Gillie Bolton
By Joseph Ledoux
By Victoria Biggs, Jo Todd
By Daniel C. Dennett
By G. Legman
By Sue Breton, Anna Raeburn
By Norman Doidge
By Alison Munden, Jon Arcelus
By Jeremy A. Smith, Jason Marsh, Rodolfo Mendoza-Denton
By Jan de Vries
By David J. Linden
By Powell, Trevor
By June I. Grieve, Linda Gnanasekaran
By David Veale, Rob Willson
By Ritva Laaksonen, Mervi Ranta (Helsinki University of Technology, Finland)
By Mike Weeks
By Claude Steiner, Paul Perry
By J.M. Siegel, Jerome Siegel
By Oliver Sacks
By Paul Gilbert
By Dr Jules Montague
By Kathlyn L. Reed, Sharon Sanderson
By Barbara Hensley
By Anne G. Fisher, Elizabeth Murray, Anita Bundy
By Osmond, John
By Peter Curry