b. 1950
Michael J. Seidler is Professor of Philosophy at Western Kentucky University.
Ralph C. Hancock
Helmut Schoeck
Francisco Suárez
Panaetius
Thomas Reid
Rachel Ferguson
Jeremy Shearmur
Sir James Mackintosh
Chuang Tzu
Luigi Turco
Joseph Butler
Benjamin Hoffmann
Alexander the Great
Maia Cummings
Paul Carus
Eric Schliesser
Eric Mack
Virginia Postrel
Sir Edwin Chadwick
Peter Paul Seaton Jr.
John Stuart Mill
Mary Campbell Smith
Jan Narveson
Mortimer J. Adler
Titus Lucretius Carus
Samuel Gregg
Ralph McInerny
Hardy Bouillon
Alexander Broadie
Daniel L. Dreisbach
Tibor R. Machan
Brian Satterfield