John Dewey

Żródło zdjecia: By Eva Watson-Schütze - Scanned by uploader from Menand, Louis (2001),The Metaphysical Club, New York: Farrar, Straus and Giroux, p. 317, ISBN 0-374-52849-7. Original photograph from the John Dewey Photograph Collection (N3-1104, N3-1109),Special Collections, Morris Library, Southern Illinois University at Carbondale., Domena publiczna, https://commons.wikimedia.org/w/index.php?curid=11613995