Other examples of the manner in which the control of {174} production by "business" cuts across the line of economic progress are the wastes of competitive industry and the profits of monopoly. It is well known that the price paid by the consumer includes marketing costs, which to a varying, but to a large, extent are expenses not of supplying the goods, but of supplying them under conditions involving the expenses of advertisement and competitive distribution. For the individual firm such expenses, which enable it to absorb part of a rival's trade, may be an economy: to the consumer of milk or coal--to take two flagrant instances--they are pure loss. Nor, as is sometimes assumed, are such wastes confined to distribution. Technical reasons are stated by railway managers to make desirable a unification of railway administration and by mining experts of mines. But, up to the war, business considerations maintained the expensive system under which each railway company was operated as a separate system, and still prevent collieries, even collieries in the same district, from being administered as parts of a single organization. Pits are drowned out by water, because companies cannot agree to apportion between them the costs of a common drainage system; materials are bought, and products sold, separately, because collieries will not combine; small coal is left in to the amount of millions of tons because the most economical and technically efficient working of the seams is not necessarily that which yields the largest profit to the business men who control production. In this instance the wide differences in economic strength which exist between different mines discourage the unification which is economically desirable; naturally the {175} directors of a company which owns "a good thing" do not desire to merge interests with a company working coal that is poor in quality or expensive to mine. When, as increasingly happens in other industries, competitive wastes, or some of them, are eliminated by combination, there is a genuine advance in technical efficiency, which must be set to the credit of business motives. In that event, however, the divergence between business interests and those of the consumers is merely pushed one stage further forward; it arises, of course, over the question of prices. If any one is disposed to think that this picture of the economic waste which accompanies the domination of production by business interests is overdrawn, he may be invited to consider the criticisms upon the system passed by the "efficiency engineers," who are increasingly being called upon to advise as to industrial organization and equipment. "The higher officers of the corporation," writes Mr. H. L. Gantt of a Public Utility Company established in America during the war, "have all without exception been men of the 'business' type of mind, who have made their success through financiering, buying, selling, etc....