The Theory of Dynamic Symmetry Jay Hambidge was an American artist who formulated the theory of dynamic symmetry, a system defining compositional rules. He was a pupil at the Art Students' League in New York and of William Merritt Chase, and a thorough student of classical art. He conceived the idea that the study of arithmetic with the aid of geometrical designs was the foundation of the proportion and symmetry in Greek architecture, sculpture and ceramics. Careful examination and measurements of classical buildings in Greece, among them the Parthenon, the temple of Apollo at Bassæ, of Zeus…