Whether our essayist be right or wrong in his forecast of the future of farming in America, we will not stop to discuss. It is enough to point out that the early age of Greece was such a one as he desiderates; that then life was exclusively and uniformly urban: with the result that the entire population of any given city-state could be regarded as merely a great family. And it not only could be, but it was in fact so regarded. Were not all citizens descendants of a common ancestor? This query aristocrats might answer in the negative, mindful of the special god or demigod of whom each nobleman thought himself the offspring. But his negative was generally qualified by the admission that he, too, if he were an Athenian, had Zeus and Apollo--Zeus of the home-stead and Apollo of the fatherland--as his progenitors; that he, too, like all his fellow-citizens, was a descendant of Ion and a foster-child of Athena. The gods and goddesses of the Greeks were their creators in the literal physical sense of the word. Men projected backward, even to the age of the gods and heroes, with which the world began, the fact of paternity to which all animal origins were attributable; and since each city had its peculiar demigods, from which its citizens were directly sprung, all its inhabitants were bound to one another by a peculiar tie of blood. The family aspect of the Greek city is accentuated by the fact that the town hall was a town hearth; that the chief subdivisions of citizens were brotherhoods, and that all permanent associations of them for public purposes assumed the descent of their several members from common ancestors, who were naturally gods or demigods. When heroes had to be discovered, with the help of the Pythian prophetess, to act as progenitors for the groups of citizens artificially united in the new electoral divisions which Clisthenes established in Athens in 508 B.C., it is conceivable that popular regard for purity of stock helped Pericles to enact the notorious law of 451 B.C. limiting citizenship at Athens to those sprung from the legitimate union of Athenian parents. Every city in Greece inherited from its distant tribal past a strong feeling of the kinship of its inhabitants, in comparison with which the sense of ethnic and racial unity was weak and watery. To destroy the political identity of a city was like taking human life.