Hannah Arendt,
Roberto Assagioli,
William Barclay,
Charles Baudelaire,
Elizabeth Bibesco,
Cofer Black,
Hans Blix,
George Boole,
Alan Bullock,
George Byron,
Thomas Carlyle,
Bruce Catton,
Karl Von Clausewitz,
Edward Coke,
Nicolaus Copernicus,
Michael Crichton,
Denis Diderot,
Phil Donahue,
Richard Dreyfuss,
Peter Drucker,
Will Durant,
Hermann Ebbinghaus,
Sibel Edmonds,
Loren Eiseley,
Pliny the Elder,
George Eliot,
Benjamin Franklin,
Erich Fromm,
William Gibson,
Joseph Glanvill,
William Glasser,
Vincent Van Gogh,
Stanislav Grof,
Lori Guinn,
Garrett Hardin,
Bret Harte,
Vaclav Havel,
Ernest Holmes,
Oliver Wendell Holmes, Jr.,
Charles Evans Hughes,
Rudyard Kipling,
Rem Koolhaas,
Polykarp Kusch,
Christian Lous Lange,
James Lovelock,
John McCain,
Ewan McGregor,
Nelson A. Miles,
Ashley Montagu,
Story Musgrave,
Conor Cruise O'Brien,
Blaise Pascal,
William Lyon Phelps,
Henri Poincare,
Salvatore Quasimodo,
Godfrey Reggio,
Bridget Riley,
Francois de La Rochefoucauld,
Bertrand Russell,
May Sarton,
Clifford D. Simak,
Adam Smith,
Richard Stallman,
Terence Stamp,
Stanislaus I,
Tom Stoppard,
Charles Sturt,
Thomas Szasz,
Henry David Thoreau,
Anthony Trollope,
Robert Trout,
Voltaire,
Henry Wade,
Henry A. Wallace,
Naomi Weisstein,
John Woolman,