The primitive inhabitants of Greece were in general extremely rude and barbarous in their manners and tenets; until the noble race of Prometheus, the sons of Deucalion, who had come from the regions of Mount Caucasus, and colonies still more civilized that had emigrated from Phœnicia, Egypt, and other countries of Asia, exerted their beneficial influence, and gave by degrees an entirely new form and fashion to the people of Greece, and even to the country itself. For that region, which afterwards presented so beautiful an aspect, which was so richly endowed, and splendidly embellished by the hand of Nature, was, until it had been well cultivated and fertilized, and until the power of boisterous elements had been subdued, a complete wilderness, and the scene of many violent revolutions of nature; which were very naturally considered as a sort of partial and feeble imitation of the destructive and universal flood of elder times, when water was the all-prevailing element on the earth. In Greece there was an old obscure tradition, of the original existence of a continent called Lectonia, which occupied a portion of the subsequent Greek sea, and of which the islands form now the only existing remains; the rest of the continent having been sunk and destroyed, at the very time when the Black Sea, which had been originally connected with the Caspian, burst through the Bosphorus, and precipitated its waves into the Mediterranean. At this very remote period, all Thessaly was one vast lake, till, in a natural catastrophe of a similar kind, the river Peneus burst its way through a defile of rocks, and found an outlet into the sea. The lake Copais in Bæotia in an inundation overflowed the whole circumjacent flat country in the time of Ogyges; and thus the name and tradition of Ogyges served afterwards to designate the epoch of those early floods. At a later period, and when the civilization of the Greeks was more advanced, in the true flourishing era of their power and literature, the two principal races among this people, the Ionians and the Dorians, were completely opposed to each other in arts and manners, in government, modes of thinking, and even in philosophy. Athens was at the head of the Ionic race; Sparta took the lead in the Doric confederacy; and this internal discord did not a little contribute towards the utter ruin of Greece, and towards the consummation of that internal and external anarchy that dragged all things into its abyss.