Or, to take another case of a different kind, instances similar to which may doubtless be found in every locality. There is in Marin County, within easy access of San Francisco, a fine belt of redwood timber. Naturally, this would be first used, before resorting for the supply of the San Francisco market to timber lands at a much greater distance. But it yet remains uncut, and lumber procured many miles beyond is daily hauled past it on the railroad, because its owner prefers to hold for the greater price it will bring in the future. Thus, by the withholding from use of this body of timber, the margin of production of redwood is forced so much farther up and down the Coast Range. That mineral land, when reduced to private ownership, is frequently withheld from use while poorer deposits are worked, is well known, and in new States it is common to find individuals who are called “land poor”—that is, who remain poor, sometimes almost to deprivation, because they insist on holding land, which they themselves cannot use, at prices at which no one else can profitably use it.
To recur now to the illustration we made use of in the preceding chapter: With the margin of cultivation standing at 20, an increase in the power of production takes place, which renders the same result obtainable with one-tenth less labor. For reasons before stated, the margin of production must now be forced down, and if it rests at 18, the return to labor and capital will be the same as before, when the margin stood at 20. Whether it will be forced to 18 or be forced lower depends upon what I have called the area of productiveness which intervenes between 20 and 18. But if the confident expectation of a further increase of rents leads the land owners to demand 3 rent for 20 land, 2 for 19, and 1 for 18 land, and to withhold their land from use until these terms are complied with, the area of productiveness may be so reduced that the margin of cultivation must fall to 17 or even lower; and thus, as the result of the increase in the efficiency of labor, laborers would get less than before, while interest would be proportionately reduced, and rent would increase in greater ratio than the increase in productive power.
Whether we formulate it as an extension of the margin of production, or as a carrying of the rent line beyond the margin of production, the influence of speculation in land in increasing rent is a great fact which cannot be ignored in any complete theory of the distribution of wealth in progressive countries. It is the force, evolved by material progress, which tends constantly to increase rent in a greater ratio than progress increases production, and thus constantly tends, as material progress goes on and productive power increases, to reduce wages, not merely relatively, but absolutely. It is this expansive force which, operating with great power in new countries, brings to them, seemingly long before their time, the social diseases of older countries; produces “tramps” on virgin acres, and breeds paupers on half-tilled soil.
In short, the general and steady advance in land values in a progressive community necessarily produces that additional tendency to advance which is seen in the case of commodities when any general and continuous cause operates to increase their price. As, during the rapid depreciation of currency which marked the latter days of the Southern Confederacy, the fact that whatever was bought one day could be sold for a higher price the next, operated to carry up the prices of commodities even faster than the depreciation of the currency, so does the steady increase of land values, which material progress produces, operate still further to accelerate the increase. We see this secondary cause operating in full force in those manias of land speculation which mark the growth of new communities; but though these are the abnormal and occasional manifestations, it is undeniable that the cause steadily operates, with greater or less intensity, in all progressive societies.
The cause which limits speculation in commodities, the tendency of increasing price to draw forth additional supplies, cannot limit the speculative advance in land values, as land is a fixed quantity, which human agency can neither increase nor diminish; but there is nevertheless a limit to the price of land, in the minimum required by labor and capital as the condition of engaging in production. If it were possible continuously to reduce wages until zero were reached, it would be possible continuously to increase rent until it swallowed up the whole produce. But as wages cannot be permanently reduced below the point at which laborers will consent to work and reproduce, nor interest below the point at which capital will be devoted to production, there is a limit which restrains the speculative advance of rent. Hence speculation cannot have the same scope to advance rent in countries where wages and interest are already near the minimum, as in countries where they are considerably above it. Yet that there is in all progressive countries a constant tendency in the speculative advance of rent to overpass the limit where production would cease, is, I think, shown by recurring seasons of industrial paralysis—a matter which will be more fully examined in the next book.
[BOOK V.]
THE PROBLEM SOLVED.
CHAPTER I.—THE PRIMARY CAUSE OF RECURRING PAROXYSMS OF INDUSTRIAL DEPRESSION.
CHAPTER II.—THE PERSISTENCE OF POVERTY AMID ADVANCING WEALTH.