the laborers are supposed not to be employed up to their full productive power. If all capitalists abstain from unproductive consumption, and devote that amount of wealth to production, then, since there can be no production without labor, the same number of laborers have offered to them in the aggregate a larger sum of articles for their exertions, which is equivalent to saying they receive additional wages.
But some persons want to see the process in the concrete, and the same principle may be illustrated by a practical case. It is supposed that all laborers have the necessaries of life only, but none of the comforts, decencies, and luxuries. Let A be a farmer in New York, who can also weave carpets, and B a lumberman in Maine. A begins to want a better house, and B wishes a carpet, both having food, clothing, and shelter. One of the capitalists abstaining from unproductive consumption, as above, is X, who, knowing the two desires of A and B, presents himself as a middle-man (i.e., he gives a market for both men, as is found in every center of trade, as well as in a country store), furnishing A the tools, materials, etc., and giving him the promise of lumber if he will create the carpet, and promising B the carpet if he will likewise produce the additional lumber. To be more matter of fact, X buys the carpet of A, and sells it to B for the lumber. Thus two new articles have been created, and for their exertions A has received additional wages (either in the form of lumber, or of the money paid him for the carpet), and B has received additional wages (either in the form of a carpet, or the money paid him by X for the lumber). If