Book 1, Chapter 7

The Natural and Market Prices of Goods

15 min

There is in every society or neighbourhood an ordinary or average rate, both of wages and profit, in every different employment of labour and stock. This rate is naturally regulated, as I shall shew hereafter, partly by the general circumstances of the society, their riches or poverty, their advancing, stationary, or declining condition, and partly by the particular nature of each employment.

In every society or neighborhood, there is an ordinary or average rate of wages and profit for each use of labor and capital. As I will show later, these rates are naturally determined partly by the general circumstances of the society. These include its wealth or poverty and whether it is advancing, standing still, or declining. The rates are also determined partly by the particular nature of each kind of work or investment.

There is likewise in every society or neighbourhood an ordinary or average rate of rent, which is regulated, too, as I shall shew hereafter, partly by the general circumstances of the society or neighbourhood in which the land is situated, and partly by the natural or improved fertility of the land.

Every society or neighborhood also has an ordinary or average rent. As I will show later, this rent depends partly on the general circumstances of the society or neighborhood where the land is located. It also depends partly on the land’s natural or improved fertility.

These ordinary or average rates may be called the natural rates of wages, profit and rent, at the time and place in which they commonly prevail.

These usual or average rates may be called the natural rates of wages, profit, and rent at that time and place.

When the price of any commodity is neither more nor less than what is sufficient to pay the rent of the land, the wages of the labour, and the profits of the stock employed in raising, preparing, and bringing it to market, according to their natural rates, the commodity is then sold for what may be called its natural price.

A commodity’s price may be exactly enough to pay the rent for the land, the workers’ wages, and the profits on the capital used to produce it, prepare it, and bring it to market. These costs must be paid at their natural rates. The commodity is then sold at what may be called its natural price.

The commodity is then sold precisely for what it is worth, or for what it really costs the person who brings it to market; for though, in common language, what is called the prime cost of any commodity does not comprehend the profit of the person who is to sell it again, yet, if he sells it at a price which does not allow him the ordinary rate of profit in his neighbourhood, he is evidently a loser by the trade; since, by employing his stock in some other way, he might have made that profit. His profit, besides, is his revenue, the proper fund of his subsistence. As, while he is preparing and bringing the goods to market, he advances to his workmen their wages, or their subsistence; so he advances to himself, in the same manner, his own subsistence, which is generally suitable to the profit which he may reasonably expect from the sale of his goods. Unless they yield him this profit, therefore, they do not repay him what they may very properly be said to have really cost him.

The goods are then sold for exactly what they are worth, or what they really cost the person who brings them to market. In everyday language, the purchase cost of goods does not include the profit of the person who will resell them. Yet a seller clearly loses by the trade if the price does not provide the usual local rate of profit. By using his capital in another way, he could have made that profit. His profit is also his income, the proper source of his livelihood. While preparing goods and bringing them to market, he advances his workers their wages, or their means of support. In the same way, he advances himself the means to support himself. This is generally suited to the profit he can reasonably expect from selling his goods. Unless the goods yield that profit, they do not repay him what they may properly be said to have really cost him.

Though the price, therefore, which leaves him this profit, is not always the lowest at which a dealer may sometimes sell his goods, it is the lowest at which he is likely to sell them for any considerable time; at least where there is perfect liberty, or where he may change his trade as often as he pleases.

A dealer may sometimes sell goods for less than the price that gives him this profit. But this is therefore the lowest price he is likely to sell them at for any considerable time. This is true at least where there is complete freedom, or where he can change his trade as often as he pleases.

The actual price at which any commodity is commonly sold, is called its market price. It may either be above, or below, or exactly the same with its natural price.

The price at which a commodity is usually sold is called its market price. It may be above, below, or exactly equal to its natural price.

The market price of every particular commodity is regulated by the proportion between the quantity which is actually brought to market, and the demand of those who are willing to pay the natural price of the commodity, or the whole value of the rent, labour, and profit, which must be paid in order to bring it thither. Such people may be called the effectual demanders, and their demand the effectual demand; since it maybe sufficient to effectuate the bringing of the commodity to market. It is different from the absolute demand. A very poor man may be said, in some sense, to have a demand for a coach and six; he might like to have it; but his demand is not an effectual demand, as the commodity can never be brought to market in order to satisfy it.

The market price of any commodity depends on the quantity brought to market and the demand from people willing to pay its natural price. This price covers the full cost of the rent, labor, and profit needed to bring the commodity to market. These people may be called effective demanders, and their demand effective demand. Their demand may be enough to bring the commodity to market. Effective demand differs from absolute demand. A very poor man may be said, in one sense, to have a demand for a coach drawn by six horses. He might like to have one, but his demand is not effective. A coach and six could never be brought to market to satisfy his demand.

When the quantity of any commodity which is brought to market falls short of the effectual demand, all those who are willing to pay the whole value of the rent, wages, and profit, which must be paid in order to bring it thither, cannot be supplied with the quantity which they want. Rather than want it altogether, some of them will be willing to give more. A competition will immediately begin among them, and the market price will rise more or less above the natural price, according as either the greatness of the deficiency, or the wealth and wanton luxury of the competitors, happen to animate more or less the eagerness of the competition. Among competitors of equal wealth and luxury, the same deficiency will generally occasion a more or less eager competition, according as the acquisition of the commodity happens to be of more or less importance to them. Hence the exorbitant price of the necessaries of life during the blockade of a town, or in a famine.

When the quantity of a commodity brought to market falls short of effective demand, not every willing buyer can get the quantity wanted. These buyers are willing to pay the full value of the rent, wages, and profit needed to bring the commodity to market. Rather than go without it altogether, some will pay more. Competition among them will begin immediately, and the market price will rise above the natural price. How far it rises depends on the size of the shortage and the buyers’ wealth and extravagant luxury. Either can make the competition more or less eager. Among buyers of equal wealth and luxury, the same shortage will generally cause more or less eager competition. How eager it is depends on how important the commodity is to them. This explains the exorbitant price of necessities during a blockade of a town or a famine.

When the quantity brought to market exceeds the effectual demand, it cannot be all sold to those who are willing to pay the whole value of the rent, wages, and profit, which must be paid in order to bring it thither. Some part must be sold to those who are willing to pay less, and the low price which they give for it must reduce the price of the whole. The market price will sink more or less below the natural price, according as the greatness of the excess increases more or less the competition of the sellers, or according as it happens to be more or less important to them to get immediately rid of the commodity. The same excess in the importation of perishable, will occasion a much greater competition than in that of durable commodities; in the importation of oranges, for example, than in that of old iron.

When the quantity brought to market exceeds effective demand, it cannot all be sold at a price that covers its costs. These costs include the rent, wages, and profit that must be paid to bring it to market. Some must be sold to buyers willing to pay less, and their low price must reduce the price of the whole supply. The market price will fall below the natural price to varying degrees. This depends on how much the excess increases competition among sellers, or how important it is for them to sell immediately. The same excess of imported perishable goods will cause much greater competition than an excess of durable goods. This would be true, for example, of imported oranges compared with imported old iron.

When the quantity brought to market is just sufficient to supply the effectual demand, and no more, the market price naturally comes to be either exactly, or as nearly as can be judged of, the same with the natural price. The whole quantity upon hand can be disposed of for this price, and can not be disposed of for more. The competition of the different dealers obliges them all to accept of this price, but does not oblige them to accept of less.

When the quantity brought to market is just enough to meet the effectual demand, the market price naturally approaches the natural price. The two prices become either exactly equal or as nearly equal as can be judged. The entire quantity available can be sold at this price, but not for more. Competition among the dealers forces them all to accept this price, but it does not force them to accept less.

The quantity of every commodity brought to market naturally suits itself to the effectual demand. It is the interest of all those who employ their land, labour, or stock, in bringing any commodity to market, that the quantity never should exceed the effectual demand; and it is the interest of all other people that it never should fall short of that demand.

The quantity of any product brought to market naturally adjusts to the demand from buyers willing and able to pay. Everyone who uses their land, labor, or capital to bring a product to market has an interest in keeping supply from exceeding that demand. Everyone else has an interest in keeping supply from falling short of it.

If at any time it exceeds the effectual demand, some of the component parts of its price must be paid below their natural rate. If it is rent, the interest of the landlords will immediately prompt them to withdraw a part of their land; and if it is wages or profit, the interest of the labourers in the one case, and of their employers in the other, will prompt them to withdraw a part of their labour or stock, from this employment. The quantity brought to market will soon be no more than sufficient to supply the effectual demand. All the different parts of its price will rise to their natural rate, and the whole price to its natural price.

If the quantity brought to market ever exceeds effective demand, some parts of its price must be paid below their natural rates. If rent is paid below its natural rate, landlords will immediately have an incentive to withdraw some of their land. If wages or profit fall below their natural rates, workers or their employers will have an incentive to withdraw some of their labor or capital from this use. The quantity brought to market will soon be no more than enough to meet effective demand. All parts of the price will rise to their natural rates, and the total price will rise to its natural level.

If, on the contrary, the quantity brought to market should at any time fall short of the effectual demand, some of the component parts of its price must rise above their natural rate. If it is rent, the interest of all other landlords will naturally prompt them to prepare more land for the raising of this commodity; if it is wages or profit, the interest of all other labourers and dealers will soon prompt them to employ more labour and stock in preparing and bringing it to market. The quantity brought thither will soon be sufficient to supply the effectual demand. All the different parts of its price will soon sink to their natural rate, and the whole price to its natural price.

On the other hand, the quantity brought to market may sometimes fall short of the effective demand. If so, some components of its price must rise above their natural rate. If rent rises, all other landlords will naturally have an interest in preparing more land to produce the commodity. If wages or profit rise, all other workers and dealers will soon have an interest in using more labor and capital to produce the commodity and bring it to market. The quantity brought to market will soon be enough to meet the effective demand. All the components of its price will soon fall to their natural rates, and the total price to its natural price.

The natural price, therefore, is, as it were, the central price, to which the prices of all commodities are continually gravitating. Different accidents may sometimes keep them suspended a good deal above it, and sometimes force them down even somewhat below it. But whatever may be the obstacles which hinder them from settling in this centre of repose and continuance, they are constantly tending towards it.

The natural price, then, is like a central price toward which the prices of all commodities continually gravitate. Various circumstances may sometimes keep prices well above it and sometimes force them somewhat below it. But whatever prevents prices from settling at this stable center, they are constantly tending toward it.

The whole quantity of industry annually employed in order to bring any commodity to market, naturally suits itself in this manner to the effectual demand. It naturally aims at bringing always that precise quantity thither which may be sufficient to supply, and no more than supply, that demand.

The total labor used each year to bring a product to market naturally adjusts to the effective demand in this way. It naturally aims to bring exactly enough to meet that demand, and no more.

But, in some employments, the same quantity of industry will, in different years, produce very different quantities of commodities; while, in others, it will produce always the same, or very nearly the same. The same number of labourers in husbandry will, in different years, produce very different quantities of corn, wine, oil, hops, etc. But the same number of spinners or weavers will every year produce the same, or very nearly the same, quantity of linen and woollen cloth. It is only the average produce of the one species of industry which can be suited, in any respect, to the effectual demand; and as its actual produce is frequently much greater, and frequently much less, than its average produce, the quantity of the commodities brought to market will sometimes exceed a good deal, and sometimes fall short a good deal, of the effectual demand. Even though that demand, therefore, should continue always the same, their market price will be liable to great fluctuations, will sometimes fall a good deal below, and sometimes rise a good deal above, their natural price. In the other species of industry, the produce of equal quantities of labour being always the same, or very nearly the same, it can be more exactly suited to the effectual demand. While that demand continues the same, therefore, the market price of the commodities is likely to do so too, and to be either altogether, or as nearly as can be judged of, the same with the natural price. That the price of linen and woollen cloth is liable neither to such frequent, nor to such great variations, as the price of corn, every man’s experience will inform him. The price of the one species of commodities varies only with the variations in the demand; that of the other varies not only with the variations in the demand, but with the much greater, and more frequent, variations in the quantity of what is brought to market, in order to supply that demand.

In some occupations, the same amount of work produces very different quantities of goods from year to year. In others, it always produces the same quantity, or nearly the same. The same number of farm workers will produce very different quantities of grain, wine, oil, hops, and other goods in different years. But the same number of spinners or weavers will produce the same, or nearly the same, quantity of linen and woolen cloth every year. Farm output can be matched to effective demand only on average. Actual output is often much greater or much smaller than the average. So the quantity of farm goods brought to market will sometimes greatly exceed effective demand and sometimes fall far short of it. Even if demand remains constant, their market price will be subject to large fluctuations. It will sometimes fall well below their natural price and sometimes rise well above it. In the other kind of work, equal amounts of labor always produce the same, or nearly the same, output. That output can therefore be matched more precisely to effective demand. As long as demand remains constant, the market price of the goods is likely to remain constant too. It is likely to be the same as the natural price, either exactly or as nearly as anyone can judge. Everyone knows from experience that the price of linen and woolen cloth changes less often and less sharply than the price of grain. The price of cloth changes only when demand changes. The price of grain changes not only when demand changes, but also when the quantity brought to market to meet that demand changes. Those changes in supply are much greater and more frequent.

The occasional and temporary fluctuations in the market price of any commodity fall chiefly upon those parts of its price which resolve themselves into wages and profit. That part which resolves itself into rent is less affected by them. A rent certain in money is not in the least affected by them, either in its rate or in its value. A rent which consists either in a certain proportion, or in a certain quantity, of the rude produce, is no doubt affected in its yearly value by all the occasional and temporary fluctuations in the market price of that rude produce; but it is seldom affected by them in its yearly rate. In settling the terms of the lease, the landlord and farmer endeavour, according to their best judgment, to adjust that rate, not to the temporary and occasional, but to the average and ordinary price of the produce.

Occasional, temporary changes in a commodity’s market price mainly affect the parts of its price that go toward wages and profit. The part that goes toward rent is less affected. Rent fixed in money is not affected at all, either in its rate or its value. Rent paid as a fixed share or quantity of raw produce is different. Its yearly value is affected by all occasional and temporary changes in the produce’s market price. But its yearly rate is seldom affected. When setting the terms of a lease, the landlord and farmer try to set the rate according to the produce’s average, ordinary price. They use their best judgment and do not base the rate on temporary, occasional prices.

Such fluctuations affect both the value and the rate, either of wages or of profit, according as the market happens to be either overstocked or understocked with commodities or with labour, with work done, or with work to be done. A public mourning raises the price of black cloth (with which the market is almost always understocked upon such occasions), and augments the profits of the merchants who possess any considerable quantity of it. It has no effect upon the wages of the weavers. The market is understocked with commodities, not with labour, with work done, not with work to be done. It raises the wages of journeymen tailors. The market is here understocked with labour. There is an effectual demand for more labour, for more work to be done, than can be had. It sinks the price of coloured silks and cloths, and thereby reduces the profits of the merchants who have any considerable quantity of them upon hand. It sinks, too, the wages of the workmen employed in preparing such commodities, for which all demand is stopped for six months, perhaps for a twelvemonth. The market is here overstocked both with commodities and with labour.

Such fluctuations affect both the value and the rate of wages or profit. The effect depends on whether the market has too many or too few goods or workers. In other words, it depends on the supply of work already done or work still to be done. A period of public mourning raises the price of black cloth, which is almost always in short supply on such occasions. It also increases the profits of merchants who have a large quantity of it. It has no effect on weavers’ wages. The market is short of goods, not labour, of work already done, not work still to be done. Public mourning raises the wages of journeyman tailors. In this case, the market is short of labour. There is an effective demand for more labour, for more work to be done, than is available. Public mourning lowers the price of coloured silks and cloths. It therefore reduces the profits of merchants who have a large quantity of them on hand. It also lowers the wages of workers employed in making these goods. All demand for the goods stops for six months, perhaps for a year. In this case, the market has an excess of both goods and labour.

But though the market price of every particular commodity is in this manner continually gravitating, if one may say so, towards the natural price; yet sometimes particular accidents, sometimes natural causes, and sometimes particular regulations of policy, may, in many commodities, keep up the market price, for a long time together, a good deal above the natural price.

The market price of every commodity, if one may put it this way, is continually drawn toward its natural price. But accidents, natural causes, or government regulations may keep many commodities’ market prices well above their natural prices for long periods.

When, by an increase in the effectual demand, the market price of some particular commodity happens to rise a good deal above the natural price, those who employ their stocks in supplying that market, are generally careful to conceal this change. If it was commonly known, their great profit would tempt so many new rivals to employ their stocks in the same way, that, the effectual demand being fully supplied, the market price would soon be reduced to the natural price, and, perhaps, for some time even below it. If the market is at a great distance from the residence of those who supply it, they may sometimes be able to keep the secret for several years together, and may so long enjoy their extraordinary profits without any new rivals. Secrets of this kind, however, it must be acknowledged, can seldom be long kept; and the extraordinary profit can last very little longer than they are kept.

When an increase in effective demand causes a commodity’s market price to rise far above its natural price, its suppliers generally try to keep the change secret. If the change became widely known, their high profits would tempt many new competitors to invest in supplying the market. Effective demand would then be fully met, and the market price would soon fall to the natural price. It might even fall below the natural price for a time. If the market is far from where the suppliers live, they may sometimes keep the secret for several years. They can then enjoy their extraordinary profits for that long without facing new competitors. Such secrets, however, can seldom be kept for long, and the extraordinary profits rarely last much longer than the secrets.

Secrets in manufactures are capable of being longer kept than secrets in trade. A dyer who has found the means of producing a particular colour with materials which cost only half the price of those commonly made use of, may, with good management, enjoy the advantage of his discovery as long as he lives, and even leave it as a legacy to his posterity. His extraordinary gains arise from the high price which is paid for his private labour. They properly consist in the high wages of that labour. But as they are repeated upon every part of his stock, and as their whole amount bears, upon that account, a regular proportion to it, they are commonly considered as extraordinary profits of stock.

Secrets in manufacturing can be kept longer than secrets in trade. A dyer may discover how to produce a particular color using materials that cost half the usual price. If he manages his discovery well, he may benefit from it throughout his life. He may even pass it on to his descendants. His exceptional earnings come from the high price paid for his private labor. Properly speaking, they are high wages for that labor. But these earnings are repeated on every part of his capital. As a result, their total is regularly proportional to his capital. So they are commonly regarded as exceptional profits on capital.

Such enhancements of the market price are evidently the effects of particular accidents, of which, however, the operation may sometimes last for many years together.

Such increases in market prices are clearly caused by particular circumstances. However, the effects of these circumstances may sometimes last for many years.

Some natural productions require such a singularity of soil and situation, that all the land in a great country, which is fit for producing them, may not be sufficient to supply the effectual demand. The whole quantity brought to market, therefore, may be disposed of to those who are willing to give more than what is sufficient to pay the rent of the land which produced them, together with the wages of the labour and the profits of the stock which were employed in preparing and bringing them to market, according to their natural rates. Such commodities may continue for whole centuries together to be sold at this high price; and that part of it which resolves itself into the rent of land, is in this case the part which is generally paid above its natural rate. The rent of the land which affords such singular and esteemed productions, like the rent of some vineyards in France of a peculiarly happy soil and situation, bears no regular proportion to the rent of other equally fertile and equally well cultivated land in its neighbourhood. The wages of the labour, and the profits of the stock employed in bringing such commodities to market, on the contrary, are seldom out of their natural proportion to those of the other employments of labour and stock in their neighbourhood.

Some natural products require such unusual soil and conditions that all the suitable land in a large country may not produce enough to meet effective demand. All the goods brought to market may therefore be sold to people willing to pay more than the cost of producing them. That cost includes the rent of the land, as well as the wages and profits paid at their natural rates for preparing the goods and bringing them to market. Such goods may continue to sell at this high price for centuries. In these cases, the part of the price that goes to land rent is generally the part paid above its natural rate. Land that produces such rare and prized goods commands rents that bear no regular relation to those of neighboring land. This is true even when the neighboring land is equally fertile and equally well cultivated. Some vineyards in France, for example, have especially favorable soil and conditions. By contrast, the wages and profits involved in bringing such goods to market seldom differ from their natural proportion to those of other work and investments in the area.

Such enhancements of the market price are evidently the effect of natural causes, which may hinder the effectual demand from ever being fully supplied, and which may continue, therefore, to operate for ever.

These increases in market price are clearly caused by natural factors. These factors may prevent effective demand from ever being fully met. They may therefore continue to operate forever.

A monopoly granted either to an individual or to a trading company, has the same effect as a secret in trade or manufactures. The monopolists, by keeping the market constantly understocked by never fully supplying the effectual demand, sell their commodities much above the natural price, and raise their emoluments, whether they consist in wages or profit, greatly above their natural rate.

A monopoly granted to an individual or a trading company has the same effect as a trade or manufacturing secret. Monopolists keep the market constantly understocked by never fully supplying demand from those able to pay. As a result, they sell their goods far above the natural price. They also raise their earnings, whether wages or profits, far above their natural rate.

The price of monopoly is upon every occasion the highest which can be got. The natural price, or the price of free competition, on the contrary, is the lowest which can be taken, not upon every occasion indeed, but for any considerable time together. The one is upon every occasion the highest which can be squeezed out of the buyers, or which it is supposed they will consent to give; the other is the lowest which the sellers can commonly afford to take, and at the same time continue their business.

The monopoly price is always the highest price that can be obtained. By contrast, the natural price, or the price under free competition, is the lowest that can be accepted. This is not true on every occasion, but over any considerable period. The monopoly price is always the highest that can be squeezed out of buyers, or that buyers are expected to pay. The price under free competition is the lowest sellers can usually accept while continuing to do business.

The exclusive privileges of corporations, statutes of apprenticeship, and all those laws which restrain in particular employments, the competition to a smaller number than might otherwise go into them, have the same tendency, though in a less degree. They are a sort of enlarged monopolies, and may frequently, for ages together, and in whole classes of employments, keep up the market price of particular commodities above the natural price, and maintain both the wages of the labour and the profits of the stock employed about them somewhat above their natural rate.

The exclusive privileges of trade associations, apprenticeship laws, and other laws restrict competition in particular occupations. They limit competition to fewer people than might otherwise enter those occupations. These laws have the same effect, though to a lesser degree. They are a kind of extended monopoly. They can often keep the market prices of certain goods above their natural prices for centuries and across entire classes of occupations. They can also keep wages and profits on the capital invested in those occupations somewhat above their natural rates.

Such enhancements of the market price may last as long as the regulations of policy which give occasion to them.

Such increases in market prices may last as long as the government regulations that cause them.

The market price of any particular commodity, though it may continue long above, can seldom continue long below, its natural price. Whatever part of it was paid below the natural rate, the persons whose interest it affected would immediately feel the loss, and would immediately withdraw either so much land or so much labour, or so much stock, from being employed about it, that the quantity brought to market would soon be no more than sufficient to supply the effectual demand. Its market price, therefore, would soon rise to the natural price; this at least would be the case where there was perfect liberty.

The market price of any particular commodity may remain above its natural price for a long time. But it can seldom remain below its natural price for long. If any part of the price fell below its natural rate, those affected would immediately feel the loss. They would immediately withdraw enough land, labor, or capital from producing the commodity. The quantity brought to market would then soon be no more than enough to meet the demand of those willing and able to pay the natural price. The market price would therefore soon rise to the natural price. At least, this would happen where there was complete freedom to do so.

The same statutes of apprenticeship and other corporation laws, indeed, which, when a manufacture is in prosperity, enable the workman to raise his wages a good deal above their natural rate, sometimes oblige him, when it decays, to let them down a good deal below it. As in the one case they exclude many people from his employment, so in the other they exclude him from many employments. The effect of such regulations, however, is not near so durable in sinking the workman’s wages below, as in raising them above their natural rate. Their operation in the one way may endure for many centuries, but in the other it can last no longer than the lives of some of the workmen who were bred to the business in the time of its prosperity. When they are gone, the number of those who are afterwards educated to the trade will naturally suit itself to the effectual demand. The policy must be as violent as that of Indostan or ancient Egypt (where every man was bound by a principle of religion to follow the occupation of his father, and was supposed to commit the most horrid sacrilege if he changed it for another), which can in any particular employment, and for several generations together, sink either the wages of labour or the profits of stock below their natural rate.

The same apprenticeship statutes and other guild laws can have opposite effects on workers’ wages. When an industry prospers, these laws enable workers to raise their wages well above their natural rate. But when the industry declines, the laws sometimes force workers to accept wages well below that rate. In the first case, the laws keep many people out of the workers’ trade. In the second, they keep the workers out of many other trades. These regulations, however, do not keep wages below their natural rate nearly as long as they can keep them above it. They may keep wages high for many centuries. But they can keep wages low only for the lifetimes of some workers trained during the industry’s prosperity. Once those workers are gone, the number of people trained in the trade will naturally adjust to effective demand. Only a policy as harsh as that of Indostan or ancient Egypt could keep wages or profits below their natural rate for several generations in a particular occupation. In those countries, religion bound every man to follow his father’s occupation. Changing to another occupation was thought to be a most terrible sacrilege.

This is all that I think necessary to be observed at present concerning the deviations, whether occasional or permanent, of the market price of commodities from the natural price.

That is all I think necessary to say for now about how market prices of goods differ from their natural prices. These differences may be occasional or permanent.

The natural price itself varies with the natural rate of each of its component parts, of wages, profit, and rent; and in every society this rate varies according to their circumstances, according to their riches or poverty, their advancing, stationary, or declining condition. I shall, in the four following chapters, endeavour to explain, as fully and distinctly as I can, the causes of those different variations.

The natural price itself varies with the natural rate of each of its components: wages, profit, and rent. In every society, these rates vary according to its circumstances, including its wealth or poverty and whether it is advancing, stable, or declining. In the next four chapters, I will explain the causes of these variations as fully and clearly as I can.

First, I shall endeavour to explain what are the circumstances which naturally determine the rate of wages, and in what manner those circumstances are affected by the riches or poverty, by the advancing, stationary, or declining state of the society.

First, I will try to explain the circumstances that naturally determine wage rates. I will also explain how those circumstances are affected by a society’s wealth or poverty, and by whether it is growing, remaining stable, or declining.

Secondly, I shall endeavour to shew what are the circumstances which naturally determine the rate of profit; and in what manner, too, those circumstances are affected by the like variations in the state of the society.

Second, I will try to show what circumstances naturally determine the rate of profit. I will also show how those circumstances are affected by similar changes in the state of society.

Though pecuniary wages and profit are very different in the different employments of labour and stock; yet a certain proportion seems commonly to take place between both the pecuniary wages in all the different employments of labour, and the pecuniary profits in all the different employments of stock. This proportion, it will appear hereafter, depends partly upon the nature of the different employments, and partly upon the different laws and policy of the society in which they are carried on. But though in many respects dependent upon the laws and policy, this proportion seems to be little affected by the riches or poverty of that society, by its advancing, stationary, or declining condition, but to remain the same, or very nearly the same, in all those different states. I shall, in the third place, endeavour to explain all the different circumstances which regulate this proportion.

Money wages and profits vary greatly across different uses of labor and capital. Yet the money wages paid for different kinds of labor generally seem to bear a certain proportion to one another. The same is true of money profits earned from different uses of capital. As I will show later, these proportions depend partly on the nature of the different occupations. They also depend partly on the laws and policies of the society in which those occupations are carried on. But although the proportions depend on laws and policies in many respects, they seem little affected by a society's wealth or poverty. Nor do they seem much affected by whether the society is advancing, standing still, or declining. They seem to remain the same, or nearly the same, in all these conditions. Third, I will try to explain all the different circumstances that govern these proportions.

In the fourth and last place, I shall endeavour to shew what are the circumstances which regulate the rent of land, and which either raise or lower the real price of all the different substances which it produces.

Fourth and finally, I will try to show what factors determine the rent of land. I will also show what factors raise or lower the real price of all the different things land produces.