Two important characteristics of maps should be noticed. A map is not the territory it represents, but, if correct, it has a similar structure to the territory, which accounts for its usefulness.
Bio: Quintus Curtius Rufus was a Roman historian, writing probably during the reign of the Emperor Claudius or Vespasian. His only surviving work, De Rebus Gestis Alexandri Magni, or Historiae Alexandri Magni, is a biography of Alexander the Great in Latin in ten books, of which the first two are lost, and the remaining eight are incomplete.