The narrow policy of preserving without any foreign mixture the pure blood of the ancient citizens, had checked the fortune, and hastened the ruin, of Athens and Sparta. The aspiring genius of Rome sacrificed vanity to ambition, and deemed it more prudent, as well as honourable, to adopt virtue and merit for her own wheresoever they were found, among slaves or strangers, enemies or barbarians. During the most flourishing era of the Athenian commonwealth the number of citizens gradually decreased from about thirty to twenty-one thousand. If, on the contrary, we study the growth of the Roman republic, we may discover that, notwithstanding the incessant demands of wars and colonies, the citizens, who, in the first census of Servius Tullius, amounted to no more than eighty-three thousand, were multiplied, before the commencement of the social war, to the number of four hundred and sixty-three thousand men able to bear arms in the service of their country…
…“Wheresoever the Roman conquers, he inhabits,” is a very just observation of Seneca, confirmed by history and experience. The natives of Italy, allured by pleasure or by interest, hastened to enjoy the advantages of victory; and we may remark that, about forty years after the reduction of Asia, eighty thousand Romans were massacred in one day by the cruel orders of Mithridates. These voluntary exiles were engaged for the most part in the occupations of commerce, agriculture, and the farm of the revenue. But after the legions were rendered permanent by the emperors, the provinces were peopled by a race of soldiers; and the veterans, whether they received the reward of their service in land or in money, usually settled with their families in the country where they had honourably spent their youth. Throughout the empire, but more particularly in the western parts, the most fertile districts and the most convenient situations were reserved for the establishment of colonies; some of which were of a civil and others of a military nature. In their manners and internal policy, the colonies formed a perfect representation of their great parent; and [as] they were soon endeared to the natives by the ties of friendship and alliance, they effectually diffused a reverence for the Roman name, and a desire which was seldom disappointed of sharing, in due time, its honours and advantages. The municipal cities insensibly equalled the rank and splendour of the colonies; and in the reign of Hadrian it was disputed which was the preferable condition, of those societies which had issued from, or those which had been received into, the bosom of Rome. The right of Latium, as it was called, conferred on the cities to which it had been granted a more partial favour. The magistrates only, at the expiration of their office, assumed the quality of Roman citizens; but as those offices were annual, in a few years they circulated round the principal families. Those of the provincials who were permitted to bear arms in the legions; those who exercised any civil employment; all, in a word, who performed any public service, or displayed any personal talents, were rewarded with a present, whose value was continually diminished by the increasing liberality of the emperors. Yet even in the age of the Antonines, when the freedom of the city had been bestowed on the greater number of their subjects, it was still accompanied with very solid advantages. The bulk of the people acquired, with that title, the benefit of the Roman laws, particularly in the interesting articles of marriage, testaments, and inheritances; and the road of fortune was open to those whose pretensions were seconded by favour or merit. The grandsons of the Gauls who had besieged Julius Cæsar in Alesia commanded legions, governed provinces, and were admitted into the senate of Rome. Their ambition, instead of disturbing the tranquillity of the state, was intimately connected with its safety and greatness.
- Gibbon, Edward, and Hugh Trevor-Roper. The Decline and Fall of the Roman Empire. New York: Alfred A. Knopf, 1993. Print. 39-43.