1692 – 1752
Butler was an English bishop, theologian, and philosopher.
Peter Vallentyne
René Descartes
Mortimer J. Adler
Aaron Garrett
Gershom Carmichael
Evelyn Shirley Shuckburgh
Jean-Jacques Rousseau
Aeon J. Skoble
Rachel Ferguson
St. Thomas Aquinas
Thales
John Stuart Mill
Socrates
Andrea Branchi
Jan Narveson
Blaise Pascal
Luigi Turco
Henry B. Veatch
Paul Carus
John Locke
Thomas Hobbes
Jennifer A. Frey
Benedict de Spinoza
Plotinus
John Passmore
Stuart D. Warner
J.W. Semple
Boethius
Eric Mack
William Godwin
Benjamin Hoffmann
Immanuel Kant