Sam Holzman joins me in the Lesche to discuss "bilingual" Ionic column capitals (i.e., column capitals that combined an archaic convex style of relief carving with a more modern concave style). These are the subject of his book Retrospective Columns: Ionic Capitals and Perceptions of the Past in Greek Architecture, which just came out with Princeton University Press. Ancient source Vitruvius, de Architectura, esp. Books 3 & 4.Modern works Architectural drawings in James Stuart and Nichola...