Winner, AAP/PSP Award for Excellence, Classics and Ancient History, 2006 Anyone who has even a passing acquaintance with Latin knows "Gallia est omnis divisa in partes tres" ("All Gaul is divided into three parts"), the opening line of De Bello Gallico, Julius Caesar's famous commentary on his campaigns against the Gauls in the 50s BC. But what did Caesar intend to accomplish by writing and publishing his commentaries, how...