"This timeless program scrutinizes The Republic, a work that has intrigued and infuriated for thousands of years. Was Plato's plan for an ideal city, a place where philosophers are rulers and wisdom is the cornerstone of society, a blueprint, a satire, or a bit of both? Columbia University's Bonnie Kent; Princeton University's Alexander Nehamas; Martha Nussbaum, of The University of Chicago; Thomas Pangle, of the University of Toronto; poet Joseph...