on undoubted security. Thus, under conditions which admit of no explanation consistent with the current theory, do we find high interest coinciding with high wages, and low interest with low wages — capital seemingly scarce when labor is scarce, and abundant when labor is abundant.
All these well known facts, which coincide with each other, point to a relation between wages and interest, but it is to a relation of conjunction, not of opposition.
Evidently they are utterly inconsistent with the theory that wages are determined by the ratio between labor and capital, or any part of capital.
How, then, it will be asked, could such a theory arise?
How is it that it has been accepted by a succession of economists, from the time of Adam Smith to the present day?
If we examine the reasoning by which in current treatises this theory of wages is supported, we see at once that it is not an induction from observed facts, but a deduction from a previously assumed theory — viz., that wages are drawn from capital. It being assumed that capital is the source of wages, it necessarily follows that the gross amount of wages must be limited by the amount of capital devoted to the employment of labor, and hence that the amount individual laborers can receive must be determined by the ratio between their number and the amount of capital existing for their recompense.[1] This reasoning is valid, but the conclusion,
- ↑ For instance McCulloch (Note VI to Wealth of Nations) says: "That portion of the capital or wealth of a country which the employers of labor intend to or are willing to pay out in the purchase of labor, may be much larger at one time than another. But whatever may be its absolute magnitude, it obviously forms the only source from which any portion of the wages of labor can be derived. No other fund is in existence from which the laborer, as such, can draw a single shilling. And hence it follows that the average rate of wages, or the share of the national capital appropriated to the employment of labor falling, at an average, to each laborer, must entirely depend on its amount as compared with the number of those amongst whom it has to be divided." Similar citations might be made from all the standard economists.
