Albert Ellis
Daniel Goleman
Andrea Sauchelli
Calne, Roy Sir
Robert Taylor
Thomas Paine
John McCrone
K. D. Irani
Harvey Siegel
John Wettersten
Joshua Gert
Pearson, Thomas
Jesús Mosterín
Steven M. Sheffrin
Kenneth Burke
Martin Hollis
Annie Wood Besant
Henry Longueville Mansel