Wizard of Oz: Reading L. Frank Baum's Classic as a Political and Monetary Allegory (2002) Hearn, Michael Patrick (ed). (2000, 1973) The Annotated Wizard of
PhilPapers上的地穴寓言 Animated interpretation of Plato's Allegory of the Cave (页面存档备份,存于互联网档案馆) Ted-ed: Plato's Allegory of the Cave (页面存档备份,存于互联网档案馆) Plato: The Republic