John Stuart Mill
Michael Page
J Bronowski
Jean Houston
D Don Welch
P Schumaker, D Kiel & T Heilke
David MacGregor
Michael J Roads
Benjamin Crème
Jorge Gracia
Ernest Barker
Alan Chalmers
Amitai Etzioni
Andy James
Peter Wilberg
Peter Ralston
Alan Sasha Lithman
Acharya Peter Wilberg
Reinhard Kammer
Dr Baolin Wu & Jessica Eckstein
Vernon Kitabu Turner
Dr Dale Dugas
James Miller
Mark T Conrad & Aeon J Skoble (Editors)