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Luigi Turco is Professor of Philosophy at the University of Bologna.
Boethius
Andrew R. Scoble
Paul Carus
Plutarch
Elaine Sternberg
Ralph C. Hancock
Aeon J. Skoble
Francisco Suárez
William George Pogson Smith
Avicenna
William Godwin
Thales
Blaise Pascal
Nicholas Capaldi
John Stuart Mill
Marcus Aurelius Antoninus
Andrea Branchi
Mary Campbell Smith
Douglas Den Uyl
Daniel L. Dreisbach
Brian Kogelmann
Gershom Carmichael
Peter C. Myers
Jennifer A. Frey
Jeremy Shearmur
James Beattie
Samuel Fleischacker
Anthony Ashley Cooper, Earl of Shaftesbury
Eric Schliesser
Peter Paul Seaton Jr.
Panaetius
Joseph Butler