part of theirs. To satisfy them in some measure, therefore, they frequently proposed to send out a new colony. But conquering Rome was, even upon such occasions, under no necessity of turning out her citizens to seek their fortune, if one may so, through the wide world, without knowing where they were to settle. She assigned them lands generally in the conquered provinces of Italy, where, being within the dominions of the republic, they could never form any independent state, but were at best but a sort of corporation, which, though it had the power of enacting bye-laws for its own government, was at all times subject to the correction, jurisdiction, and legislative authority of the mother city. The sending out a colony of this kind not only gave some satisfaction to the people, but often established a sort of garrison, too, in a newly conquered province, of which the obedience might otherwise have been doubtful. A Roman colony, therefore, whether we consider the nature of the establishment itself, or the motives for making it, was altogether different from a Greek one. The words, accordingly, which in the original languages denote those different establishments, have very different meanings. The Latin word (colonia) signifies simply a plantation. The Greek word (apoixia), on the contrary, signifies a separation of dwelling, a departure from home, a going out of the house. But though the Roman colonies were, in many respects, different from the Greek ones, the interest which prompted to establish them was equally plain and distinct. Both institutions derived their origin, either from irresistible necessity, or from clear and evident utility.
The establishment of the European colonies in America and the West Indies arose from no necessity; and though the utility which has resulted from them has been very great, it is not altogether so clear and evident. It was not understood at their first establishment, and was not the motive, either of that establishment, or of the discoveries which gave occasion to it; and the nature, extent, and limits of that utility, are not, perhaps, well understood at this day.