population into two classes, separated by an impassable gulf--the mere labourer and the land-owner. It tends to the destruction of the power of association for any purpose of improvement, whether by the making of roads or by the founding of schools, and of course to the prevention of the growth of towns, as we see to have been the case with Jamaica, so barbarous in this respect when compared with Martinique or Cuba, islands whose governments have not looked to the perpetual divorce of the hammer and the harrow. The decay of towns in Ireland, subsequent to the Union, led to absenteeism, and thus added to the exhaustion of the land, because Irish wheat was now needed to pay not only for English cloth but for English services; and the more the centralization resulting from absenteeism, the greater necessarily was the difficulty of maintaining the productive powers of the soil. Mr. McCulloch, however, assures his readers that "it is not easy to imagine any grounds for pronouncing the expenditure of the rent at home "more beneficial" to the country than if it had been expended abroad. (_Principles_, 157.) Another distinguished political economist says-- "Many persons, also, perplexed by the consideration that all the commodities which are exported as remittances of the absentee's income are exports for which no return is obtained; that they are as much lost to this country as if they were a tribute paid to a foreign state, or even as if they were periodically thrown into the sea. This is unquestionably true; but it must be recollected that whatever is unproductively consumed, is, by the very terms of the proposition, destroyed, without producing any return"--_Senior's Political Economy_, 160.