An Inquiry Into the Nature and Causes of the Wealth of Nations

Each of those different branches of trade, however, is not only advantageous, but necessary and unavoidable, when the course of things, without any constraint or violence, naturally introduces it.

When the produce of any particular branch of industry exceeds what the demand of the country requires, the surplus must be sent abroad, and exchanged for something for which there is a demand at home. Without such exportation, a part of the productive labour of the country must cease, and the value of its annual produce diminish. The land and labour of Great Britain produce generally more corn, woollens, and hardware, than the demand of the home market requires. The surplus part of them, therefore, must be sent abroad, and exchanged for something for which there is a demand at home. It is only by means of such exportation, that this surplus can acquire a value sufficient to compensate the labour and expense of producing it. The neighbourhood of the sea-coast, and the banks of all navigable rivers, are advantageous situations for industry, only because they facilitate the exportation and exchange of such surplus produce for something else which is more in demand there.

When the foreign goods which are thus purchased with the surplus produce of domestic industry exceed the demand of the home market, the surplus part of them must be sent abroad again, and exchanged for something more in demand at home. About 96,000 hogsheads of tobacco are annually purchased in Virginia and Maryland with a part of the surplus produce of British industry. But the demand of Great Britain does not require, perhaps, more than 14,000. If the remaining 82,000, therefore, could not be sent abroad, and exchanged for something more in demand at home, the importation of them must cease immediately, and with it the productive labour of all those inhabitants of Great Britain who are at present employed in preparing the goods with which these 82,000 hogsheads are annually purchased. Those goods, which are part of the produce of the land and labour of Great Britain, having no market at home, and being deprived of that which they had abroad, must cease to be produced. The most round-about foreign trade of consumption, therefore, may, upon some occasions, be as necessary for supporting the productive labour of the country, and the value of its annual produce, as the most direct.

When the capital stock of any country is increased to such a degree that it cannot be all employed in supplying the consumption, and supporting the productive labour of that particular country, the surplus part of it naturally disgorges itself into the carrying trade, and is employed in performing the same offices to other countries. The carrying trade is the natural effect and symptom of great national wealth; but it does not seem to be the natural cause of it. Those statesmen who have been disposed to favour it with particular encouragement, seem to have mistaken the effect and symptom for the cause. Holland, in proportion to the extent of the land and the number of its inhabitants, by far the richest country in Europe, has accordingly the greatest share of the carrying trade of Europe. England, perhaps the second richest country of Europe, is likewise supposed to have a considerable share in it; though what commonly passes for the carrying trade of England will frequently, perhaps, be found to be no more than a round-about foreign trade of consumption. Such are, in a great measure, the trades which carry the goods of the East and West Indies and of America to the different European markets. Those goods are generally purchased, either immediately with the produce of British industry, or with something else which had been purchased with that produce, and the final returns of those trades are generally used or consumed in Great Britain. The trade which is carried on in British bottoms between the different ports of the Mediterranean, and some trade of the same kind carried on by British merchants between the different parts of India, make, perhaps, the principal branches of what is properly the carrying trade of Great Britain.

The extent of the home trade, and of the capital which can be employed in it, is necessarily limited by the value of the surplus produce of all those distant places within the country which have occasion to exchange their respective productions with one another; that of the foreign trade of consumption, by the value of the surplus produce of the whole country, and of what can be purchased with it; that of the carrying trade, by the value of the surplus produce of all the different countries in the world. Its possible extent, therefore, is in a manner infinite in comparison of that of the other two, and is capable of absorbing the greatest capitals.

The consideration of his own private profit is the sole motive which determines the owner of any capital to employ it either in agriculture, in manufactures, or in some particular branch of the wholesale or retail trade. The different quantities of productive labour which it may put into motion, and the different values which it may add to the annual produce of the land and labour of the society, according as it is employed in one or other of those different ways, never enter into his thoughts. In countries, therefore, where agriculture is the most profitable of all employments, and farming and improving the most direct roads to a splendid fortune, the capitals of individuals will naturally be employed in the manner most advantageous to the whole society. The profits of agriculture, however, seem to have no superiority over those of other employments in any part of Europe. Projectors, indeed, in every corner of it, have, within these few years, amused the public with most magnificent accounts of the profits to be made by the cultivation and improvement of land. Without entering into any particular discussion of their calculations, a very simple observation may satisfy us that the result of them must be false. We see, every day, the most splendid fortunes, that have been acquired in the course of a single life, by trade and manufactures, frequently from a very small capital, sometimes from no capital. A single instance of such a fortune, acquired by agriculture in the same time, and from such a capital, has not, perhaps, occurred in Europe, during the course of the present century. In all the great countries of Europe, however, much good land still remains uncultivated; and the greater part of what is cultivated, is far from being improved to the degree of which it is capable. Agriculture, therefore, is almost everywhere capable of absorbing a much greater capital than has ever yet been employed in it. What circumstances in the policy of Europe have given the trades which are carried on in towns so great an advantage over that which is carried on in the country, that private persons frequently find it more for their advantage to employ their capitals in the most distant carrying trades of Asia and America, than in the improvement and cultivation of the most fertile fields in their own neighbourhood, I shall endeavour to explain at full length in the two following books.

BOOK III.

OF THE DIFFERENT PROGRESS OF OPULENCE IN DIFFERENT NATIONS

CHAP. I.

OF THE NATURAL PROGRESS OF OPULENCE

The great commerce of every civilized society is that carried on between the inhabitants of the town and those of the country. It consists in the exchange of rude for manufactured produce, either immediately, or by the intervention of money, or of some sort of paper which represents money. The country supplies the town with the means of subsistence and the materials of manufacture. The town repays this supply, by sending back a part of the manufactured produce to the inhabitants of the country. The town, in which there neither is nor can be any reproduction of substances, may very properly be said to gain its whole wealth and subsistence from the country. We must not, however, upon this account, imagine that the gain of the town is the loss of the country. The gains of both are mutual and reciprocal, and the division of labour is in this, as in all other cases, advantageous to all the different persons employed in the various occupations into which it is subdivided. The inhabitants of the country purchase of the town a greater quantity of manufactured goods with the produce of a much smaller quantity of their own labour, than they must have employed had they attempted to prepare them themselves. The town affords a market for the surplus produce of the country, or what is over and above the maintenance of the cultivators; and it is there that the inhabitants of the country exchange it for something else which is in demand among them. The greater the number and revenue of the inhabitants of the town, the more extensive is the market which it affords to those of the country; and the more extensive that market, it is always the more advantageous to a great number. The corn which grows within a mile of the town, sells there for the same price with that which comes from twenty miles distance. But the price of the latter must, generally, not only pay the expense of raising it and bringing it to market, but afford, too, the ordinary profits of agriculture to the farmer. The proprietors and cultivators of the country, therefore, which lies in the neighbourhood of the town, over and above the ordinary profits of agriculture, gain, in the price of what they sell, the whole value of the carriage of the like produce that is brought from more distant parts; and they save, besides, the whole value of this carriage in the price of what they buy. Compare the cultivation of the lands in the neighbourhood of any considerable town, with that of those which lie at some distance from it, and you will easily satisfy yourself how much the country is benefited by the commerce of the town. Among all the absurd speculations that have been propagated concerning the balance of trade, it has never been pretended that either the country loses by its commerce with the town, or the town by that with the country which maintains it.

As subsistence is, in the nature of things, prior to conveniency and luxury, so the industry which procures the former, must necessarily be prior to that which ministers to the latter. The cultivation and improvement of the country, therefore, which affords subsistence, must, necessarily, be prior to the increase of the town, which furnishes only the means of conveniency and luxury. It is the surplus produce of the country only, or what is over and above the maintenance of the cultivators, that constitutes the subsistence of the town, which can therefore increase only with the increase of the surplus produce. The town, indeed, may not always derive its whole subsistence from the country in its neighbourhood, or even from the territory to which it belongs, but from very distant countries; and this, though it forms no exception from the general rule, has occasioned considerable variations in the progress of opulence in different ages and nations.

That order of things which necessity imposes, in general, though not in every particular country, is in every particular country promoted by the natural inclinations of man. If human institutions had never thwarted those natural inclinations, the towns could nowhere have increased beyond what the improvement and cultivation of the territory in which they were situated could support; till such time, at least, as the whole of that territory was completely cultivated and improved. Upon equal, or nearly equal profits, most men will choose to employ their capitals, rather in the improvement and cultivation of land, than either in manufactures or in foreign trade. The man who employs his capital in land, has it more under his view and command; and his fortune is much less liable to accidents than that of the trader, who is obliged frequently to commit it, not only to the winds and the waves, but to the more uncertain elements of human folly and injustice, by giving great credits, in distant countries, to men with whose character and situation he can seldom be thoroughly acquainted. The capital of the landlord, on the contrary, which is fixed in the improvement of his land, seems to be as well secured as the nature of human affairs can admit of. The beauty of the country, besides, the pleasure of a country life, the tranquillity of mind which it promises, and, wherever the injustice of human laws does not disturb it, the independency which it really affords, have charms that, more or less, attract everybody; and as to cultivate the ground was the original destination of man, so, in every stage of his existence, he seems to retain a predilection for this primitive employment.

Without the assistance of some artificers, indeed, the cultivation of land cannot be carried on, but with great inconveniency and continual interruption. Smiths, carpenters, wheelwrights and ploughwrights, masons and bricklayers, tanners, shoemakers, and tailors, are people whose service the farmer has frequent occasion for. Such artificers, too, stand occasionally in need of the assistance of one another; and as their residence is not, like that of the farmer, necessarily tied down to a precise spot, they naturally settle in the neighbourhood of one another, and thus form a small town or village. The butcher, the brewer, and the baker, soon join them, together with many other artificers and retailers, necessary or useful for supplying their occasional wants, and who contribute still further to augment the town. The inhabitants of the town, and those of the country, are mutually the servants of one another. The town is a continual fair or market, to which the inhabitants of the country resort, in order to exchange their rude for manufactured produce. It is this commerce which supplies the inhabitants of the town, both with the materials of their work, and the means of their subsistence. The quantity of the finished work which they sell to the inhabitants of the country, necessarily regulates the quantity of the materials and provisions which they buy. Neither their employment nor subsistence, therefore, can augment, but in proportion to the augmentation of the demand from the country for finished work; and this demand can augment only in proportion to the extension of improvement and cultivation. Had human institutions, therefore, never disturbed the natural course of things, the progressive wealth and increase of the towns would, in every political society, be consequential, and in proportion to the improvement and cultivation of the territory or country.

In our North American colonies, where uncultivated land is still to be had upon easy terms, no manufactures for distant sale have ever yet been established in any of their towns. When an artificer has acquired a little more stock than is necessary for carrying on his own business in supplying the neighbouring country, he does not, in North America, attempt to establish with it a manufacture for more distant sale, but employs it in the purchase and improvement of uncultivated land. From artificer he becomes planter; and neither the large wages nor the easy subsistence which that country affords to artificers, can bribe him rather to work for other people than for himself. He feels that an artificer is the servant of his customers, from whom he derives his subsistence; but that a planter who cultivates his own land, and derives his necessary subsistence from the labour of his own family, is really a master, and independent of all the world.

In countries, on the contrary, where there is either no uncultivated land, or none that can be had upon easy terms, every artificer who has acquired more stock than he can employ in the occasional jobs of the neighbourhood, endeavours to prepare work for more distant sale. The smith erects some sort of iron, the weaver some sort of linen or woollen manufactory. Those different manufactures come, in process of time, to be gradually subdivided, and thereby improved and refined in a great variety of ways, which may easily be conceived, and which it is therefore unnecessary to explain any further.

In seeking for employment to a capital, manufactures are, upon equal or nearly equal profits, naturally preferred to foreign commerce, for the same reason that agriculture is naturally preferred to manufactures. As the capital of the landlord or farmer is more secure than that of the manufacturer, so the capital of the manufacturer, being at all times more within his view and command, is more secure than that of the foreign merchant. In every period, indeed, of every society, the surplus part both of the rude and manufactured produce, or that for which there is no demand at home, must be sent abroad, in order to be exchanged for something for which there is some demand at home. But whether the capital which carries this surplus produce abroad be a foreign or a domestic one, is of very little importance. If the society has not acquired sufficient capital, both to cultivate all its lands, and to manufacture in the completest manner the whole of its rude produce, there is even a considerable advantage that the rude produce should be exported by a foreign capital, in order that the whole stock of the society may be employed in more useful purposes. The wealth of ancient Egypt, that of China and Indostan, sufficiently demonstrate that a nation may attain a very high degree of opulence, though the greater part of its exportation trade be carried on by foreigners. The progress of our North American and West Indian colonies, would have been much less rapid, had no capital but what belonged to themselves been employed in exporting their surplus produce.

According to the natural course of things, therefore, the greater part of the capital of every growing society is, first, directed to agriculture, afterwards to manufactures, and, last of all, to foreign commerce. This order of things is so very natural, that in every society that had any territory, it has always, I believe, been in some degree observed. Some of their lands must have been cultivated before any considerable towns could be established, and some sort of coarse industry of the manufacturing kind must have been carried on in those towns, before they could well think of employing themselves in foreign commerce.

But though this natural order of things must have taken place in some degree in every such society, it has, in all the modern states of Europe, been in many respects entirely inverted. The foreign commerce of some of their cities has introduced all their finer manufactures, or such as were fit for distant sale; and manufactures and foreign commerce together have given birth to the principal improvements of agriculture. The manners and customs which the nature of their original government introduced, and which remained after that government was greatly altered, necessarily forced them into this unnatural and retrograde order.

CHAP. II.

OF THE DISCOURAGEMENT OF AGRICULTURE IN THE ANCIENT STATE OF EUROPE, AFTER THE FALL OF THE ROMAN EMPIRE

When the German and Scythian nations overran the western provinces of the Roman empire, the confusions which followed so great a revolution lasted for several centuries. The rapine and violence which the barbarians exercised against the ancient inhabitants, interrupted the commerce between the towns and the country. The towns were deserted, and the country was left uncultivated; and the western provinces of Europe, which had enjoyed a considerable degree of opulence under the Roman empire, sunk into the lowest state of poverty and barbarism. During the continuance of those confusions, the chiefs and principal leaders of those nations acquired, or usurped to themselves, the greater part of the lands of those countries. A great part of them was uncultivated; but no part of them, whether cultivated or uncultivated, was left without a proprietor. All of them were engrossed, and the greater part by a few great proprietors.

This original engrossing of uncultivated lands, though a great, might have been but a transitory evil. They might soon have been divided again, and broke into small parcels, either by succession or by alienation. The law of primogeniture hindered them from being divided by succession; the introduction of entails prevented their being broke into small parcels by alienation.

When land, like moveables, is considered as the means only of subsistence and enjoyment, the natural law of succession divides it, like them, among all the children of the family; of all of whom the subsistence and enjoyment may be supposed equally dear to the father. This natural law of succession, accordingly, took place among the Romans, who made no more distinction between elder and younger, between male and female, in the inheritance of lands, than we do in the distribution of moveables. But when land was considered as the means, not of subsistence merely, but of power and protection, it was thought better that it should descend undivided to one. In those disorderly times, every great landlord was a sort of petty prince. His tenants were his subjects. He was their judge, and in some respects their legislator in peace and their leader in war. He made war according to his own discretion, frequently against his neighbours, and sometimes against his sovereign. The security of a landed estate, therefore, the protection which its owner could afford to those who dwelt on it, depended upon its greatness. To divide it was to ruin it, and to expose every part of it to be oppressed and swallowed up by the incursions of its neighbours. The law of primogeniture, therefore, came to take place, not immediately indeed, but in process of time, in the succession of landed estates, for the same reason that it has generally taken place in that of monarchies, though not always at their first institution. That the power, and consequently the security of the monarchy, may not be weakened by division, it must descend entire to one of the children. To which of them so important a preference shall be given, must be determined by some general rule, founded not upon the doubtful distinctions of personal merit, but upon some plain and evident difference which can admit of no dispute. Among the children of the same family there can be no indisputable differences but that of sex, and that of age. The male sex is universally preferred to the female; and when all other things are equal, the elder everywhere takes place of the younger. Hence the origin of the right of primogeniture, and of what is called lineal succession.

Laws frequently continue in force long after the circumstances which first gave occasion to them, and which could alone render them reasonable, are no more. In the present state of Europe, the proprietor of a single acre of land is as perfectly secure in his possession as the proprietor of 100,000. The right of primogeniture, however, still continues to be respected; and as of all institutions it is the fittest to support the pride of family distinctions, it is still likely to endure for many centuries. In every other respect, nothing can be more contrary to the real interest of a numerous family, than a right which, in order to enrich one, beggars all the rest of the children.

Entails are the natural consequences of the law of primogeniture. They were introduced to preserve a certain lineal succession, of which the law of primogeniture first gave the idea, and to hinder any part of the original estate from being carried out of the proposed line, either by gift, or device, or alienation; either by the folly, or by the misfortune of any of its successive owners. They were altogether unknown to the Romans. Neither their substitutions, nor fidei-commisses, bear any resemblance to entails, though some French lawyers have thought proper to dress the modern institution in the language and garb of those ancient ones.

When great landed estates were a sort of principalities, entails might not be unreasonable. Like what are called the fundamental laws of some monarchies, they might frequently hinder the security of thousands from being endangered by the caprice or extravagance of one man. But in the present state of Europe, when small as well as great estates derive their security from the laws of their country, nothing can be more completely absurd. They are founded upon the most absurd of all suppositions, the supposition that every successive generation of men have not an equal right to the earth, and to all that it possesses; but that the property of the present generation should be restrained and regulated according to the the fancy of those who died, perhaps five hundred years ago. Entails, however, are still respected, through the greater part of Europe; in those countries, particularly, in which noble birth is a necessary qualification for the enjoyment either of civil or military honours. Entails are thought necessary for maintaining this exclusive privilege of the nobility to the great offices and honours of their country; and that order having usurped one unjust advantage over the rest of their fellow-citizens, lest their poverty should render it ridiculous, it is thought reasonable that they should have another. The common law of England, indeed, is said to abhor perpetuities, and they are accordingly more restricted there than in any other European monarchy; though even England is not altogether without them. In Scotland, more than one fifth, perhaps more one third part of the whole lands in the country, are at present supposed to be under strict entail.