Page:Principles of Political Economy Vol 1.djvu/501

payment, and an indemnity for the expenses of his education. His wages, consequently, must yield, over and above the ordinary amount, an annuity sufficient to repay these sums, with the common rate of profit, within the number of years he can expect to live and to be in working condition. This, which is necessary to place the skilled employments, all circumstances taken together, on the same level of advantage with the unskilled, is the smallest difference which can exist for any length of time between the two remunerations, since otherwise no one would learn the skilled employments. And this amount of difference is all which Adam Smith's principles account for. When the disparity is greater, he seems to think that it must be explained by apprentice laws, and the rules of corporations which restrict admission into many of the skilled employments. But, independently of these or any other artificial monopolies, there is a natural monopoly in favour of skilled labourers against the unskilled, which makes the difference of reward exceed, sometimes in a manifold proportion, what is sufficient merely to equalize their advantages. If unskilled labourers had it in their power to compete with skilled, by merely taking the trouble of learning the trade, the difference of wages might not exceed what would compensate them for that trouble, at the ordinary rate at which labour is remunerated. But the fact that a course of instruction is required, of even a low degree of costliness, or that the labourer must be maintained for a considerable time from other sources, suffices everywhere to exclude the great body of the labouring people from the possibility of any such competition. Until lately, all employments which required even the humble education of reading and writing, could be recruited only from a select class, the majority having had no opportunity of acquiring those attainments. All such employments, accordingly, were immensely overpaid, as measured by the ordinary remuneration of labour. Since reading and writing have been brought within the reach of a multitude, the monopoly price of the lower grade of