Book excerpt: Ancient writers distinguished between art and style, arguing that free imitation was a critical strategy that freed artists from servile copying of objects and blind submission to rules of style. In this study Karl F. Morrison explores the far-reaching consequences of this distinction. Originally published in 1982. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.