Cæsar already understood this; his mysterious and obscure connection with Cleopatra had certainly for ultimate motive and reason this political necessity; and Antony, in marrying Cleopatra, probably only applied more or less shrewdly the ideas that Cæsar had originated in the refulgent crepuscle of his tempestuous career. You will ask me why Antony, if he had need of the valley of the Nile, recurred to this strange expedient of a marriage, instead of conquering the kingdom, and why Cleopatra bemeaned herself to marry the triumvir. The reply is not difficult to him who knows the history of Rome. There was a long-standing tradition in Roman policy to exploit Egypt but to respect its independence; it may be, because the country was considered more difficult to govern than in truth it was, or because there existed for this most ancient land, the seat of all the most refined arts, the most learned schools, the choicest industries, exceedingly rich and highly civilised, a regard that somewhat resembles what France imposes on the world to-day. Finally, it may be because it was held that if Egypt were annexed, its influence on Italy would be too much in the ascendent, and the traditions of the old Roman life would be conclusively overwhelmed by the invasion of the customs, the ideas, the refinements--in a word, by the corruptions of Egypt. Antony, who was set in the idea of repeating in Persia the adventure of Alexander the Great, did not dare bring about an annexation which would have been severely judged in Italy and which he, like the others, thought more dangerous than in reality it was. On the other hand, with a dynastic marriage, he was able to secure for himself all the advantages of effective possession, without running the risks of annexation; so he resolved upon this artifice, which, I repeat, had probably been imagined by Cæsar. As to Cleopatra, her government was menaced by a strong internal opposition, the causes for which are ill known; marrying Antony, she gathered about her throne, to protect it, formidable guards, the Roman legions.