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

by Adam Smith

We are unwilling even to be the carriers of French goods, and choose rather to forego a profit to ourselves than to suffer those whom we consider as our enemies to make any profit by our means.

But if the bounty did not repay to the merchant what he would otherwise lose upon the price of his goods, his own interest would soon oblige him to employ his stock in another way, or to find out a trade in which the price of the goods would replace to him, with the ordinary profit, the capital employed in sending them to market.

The extraordinary exportation of corn, therefore occasioned by the bounty, not only in every particular year diminishes the home, just as much as it extends the foreign market and consumption, but, by restraining the population and industry of the country, its final tendency is to stint and restrain the gradual extension of the home market; and thereby, in the long-run, rather to diminish than to augment the whole market and consumption of corn. This enhancement of the money price of corn, however, it has been thought, by rendering that commodity more profitable to the farmer, must necessarily encourage its production. I answer, that this might be the case, if the effect of the bounty was to raise the real price of corn, or to enable the farmer, with an equal quantity of it, to maintain a greater number of labourers in the same manner, whether liberal, moderate, or scanty, than other labourers are commonly maintained in his neighbourhood. But neither the bounty, it is evident, nor any other human institution, can have any such effect. It is not

And though the tax, which that institution imposes upon the whole body of the people, may be very burdensome to those who pay it, it is of very little advantage to those who receive it.

That degradation in the value of silver, which is the effect of the fertility of the mines, and which operates equally, or very nearly equally, through the greater part of the commercial world, is a matter of very little consequence to any particular country. The consequent rise of all money prices, though it does not make those who receive them really richer, does not make them really poorer. A service of plate becomes really cheaper, and every thing else remains precisely of the same real value as before.

It is the peculiar situation of Spain and Portugal, as proprietors of the mines, to be the distributers of gold and silver to all the other countries of Europe. Those metals ought naturally, therefore, to be somewhat cheaper in Spain and Portugal than in any other part of Europe. The difference, however, should be no more than the amount of the freight and insurance; and, on account of the great value and small bulk of those metals, their freight is no great matter, and their insurance is the same as that of any other goods of equal value. Spain and Portugal, therefore, could suffer very little from their peculiar situation, if they did not aggravate its disadvantages by their political institutions.

When you dam up a stream of water, as soon as the dam is full, as much water must run over the dam-head as if there was no dam at all. The prohibition of exportation cannot detain a greater quantity of gold and silver in Spain and Portugal, than what they can afford to employ, than what the annual produce of their land and labour will allow them to employ, in coin, plate, gilding, and other ornaments of gold and silver.

When, either by the monopoly of the home market, or by a bounty upon exportation, you enable our woollen or linen manufacturers to sell their goods for somewhat a better price than they otherwise could get for them, you raise, not only the nominal, but the real price of those goods; you render them equivalent to a greater quantity of labour and subsistence; you increase not only the nominal, but the real profit, the real wealth and revenue of those manufacturers; and you enable them, either to live better themselves, or to employ a greater quantity of labour in those particular manufactures.

To encourage the production of any commodity, a bounty upon production, one should imagine, would have a more direct operation than one upon exportation. It would, besides, impose only one tax upon the people, that which they must contribute in order to pay the bounty. Instead of raising, it would tend to lower the price of the commodity in the home market; and thereby, instead of imposing a second tax upon the people, it might, at least in part, repay them for what they had contributed to the first.

The usual effect of such bounties is, to encourage rash undertakers to adventure in a business which they do not understand; and what they lose by their own negligence and ignorance, more than compensates all that they can gain by the utmost liberality of government.

The unlimited, unrestrained freedom of the corn trade, as it is the only effectual preventive of the miseries of a famine, so it is the best palliative of the inconveniencies of a dearth; for the inconveniencies of a real scarcity cannot be remedied; they can only be palliated. No trade deserves more the full protection of the law, and no trade requires it so much; because no trade is so much exposed to popular odium.

Jack-of-all-trades will never be rich, says the proverb. But the law ought always to trust people with the care of their own interest, as in their local situations they must generally be able to judge better of it than the legislature can do. The law, however, which obliged the farmer to exercise the trade of a corn merchant was by far the most pernicious of the two.

If bounties are as improper as I have endeavoured to prove them to be, the sooner they cease, and the lower they are, so much the better.

But the countries which Columbus discovered, either in this or in any of his subsequent voyages, had no resemblance to those which he had gone in quest of. Instead of the wealth, cultivation, and populousness of China and Indostan, he found, in St. Domingo, and in all the other parts of the new world which he ever visited, nothing but a country quite covered with wood, uncultivated, and inhabited only by some tribes of naked and miserable savages. He was not very willing, however, to believe that they were not the same with some of the countries described by Marco Polo, the first European who had visited, or at least had left behind him any description of China or the East Indies; and a very slight resemblance, such as that which he found between the name of Cibao, a mountain in St. Domingo, and that of Cipange, mentioned by Marco Polo, was frequently sufficient to make him return to this favourite prepossession, though contrary to the clearest evidence. In his letters to Ferdinand and Isabella, he called the countries which he had discovered the Indies. He entertained no doubt but that they were the extremity of those which had been described by Marco Polo, and that they were not very distant from the Ganges, or from the countries which had been conquered by Alexander. Even when at last convinced that they were different, he still flattered himself that those rich countries were at no great distance; and in a subsequent voyage, accordingly, went in quest of them along the...

In consequence of this mistake of Columbus, the name of the Indies has stuck to those unfortunate countries ever since; and when it was at last clearly discovered that the new were altogether different from the old Indies, the former were called the West, in contradistinction to the latter, which were called the East Indies.

Of all those expensive and uncertain projects, however, which bring bankruptcy upon the greater part of the people who engage in them, there is none, perhaps, more perfectly ruinous than the search after new silver and gold mines.

The colony of a civilized nation which takes possession either of a waste country, or of one so thinly inhabited that the natives easily give place to the new settlers, advances more rapidly to wealth and greatness than any other human society.

Towards the end of the fifteenth, and during the greater part of the sixteenth century, Spain and Portugal were the two great naval powers upon the ocean; for though the commerce of Venice extended to every part of Europe, its fleet had scarce ever sailed beyond the Mediterranean. The Spaniards, in virtue of the first discovery, claimed all America as their own; and though they could not hinder so great a naval power as that of Portugal from settling in Brazil, such was at that time the terror of their name, that the greater part of the other nations of Europe were afraid to establish themselves in any other part of that great continent.

The French colony of St. Domingo was established by pirates and freebooters, who, for a long time, neither required the protection, nor acknowledged the authority of France; and when that race of banditti became so far citizens as to acknowledge this authority, it was for a long time necessary to exercise it with very great gentleness.

The produce of labour, in this case, pays not only its own wages and the profit of the stock which employs it, but the rent of the land too upon which it is employed. The labour of the English colonies, therefore, being more employed in the improvement and cultivation of land, is likely to afford a greater and more valuable produce than that of any of the other three nations, which, by the engrossing of land, is more or less diverted towards other employments.

When Vidius Pollio, in the presence of Augustus, ordered one of his slaves, who had committed a slight fault, to be cut into pieces and thrown into his fish-pond, in order to feed his fishes, the emperor commanded him, with indignation, to emancipate immediately, not only that slave, but all the others that belonged to him. Under the republic no magistrate could have had authority enough to protect the slave, much less to punish the master.

It is the industry which is carried on for the benefit of the rich and the powerful, that is principally encouraged by our mercantile system. That which is carried on for the benefit of the poor and the indigent is too often either neglected or oppressed.

Consumption is the sole end and purpose of all production; and the interest of the producer ought to be attended to, only so far as it may be necessary for promoting that of the consumer. The maxim is so perfectly self-evident, that it would be absurd to attempt to prove it. But in the mercantile system, the interest of the consumer is almost constantly sacrificed to that of the producer; and it seems to consider production, and not consumption, as the ultimate end and object of all industry and commerce.

If the rod be bent too much one way, says the proverb, in order to make it straight, you must bend it as much the other. The French philosophers, who have proposed the system which represents agriculture as the sole source of the revenue and wealth of every country, seem to have adopted this proverbial maxim; and, as in the plan of Mr. Colbert, the industry of the towns was certainly overvalued in comparison with that of the country, so in their system it seems to be as certainly under-valued.

The class of proprietors contributes to the annual produce, by the expense which they may occasionally lay out upon the improvement of the land, upon the buildings, drains, inclosures, and other ameliorations, which they may either make or maintain upon it, and by means of which the cultivators are enabled, with the same capital, to raise a greater produce, and consequently to pay a greater rent. This advanced rent may be considered as the interest or profit due to the proprietor, upon the expense or capital which he thus employs in the improvement of his land. Such expenses are in this system called ground expenses (depenses foncieres).

Mercantile stock is equally barren and unproductive with manufacturing stock. It only continues the existence of its own value, without producing any new value. Its profits are only the repayment of the maintenance which its employer advances to himself during the time that he employs it, or till he receives the returns of it. They are only the repayment of a part of the expense which must be laid out in employing it.

As the interest of nations so differently circumstanced is very different, so is likewise the common character of the people. In those of the former kind, liberality, frankness, and good fellowship, naturally make a part of their common character; in the latter, narrowness, meanness, and a selfish disposition, averse to all social pleasure and enjoyment.

'three great inventions which have principally given stability to political societies, independent of many other inventions which have enriched and adorned them. The first is the invention of writing, which alone gives human nature the power of transmitting, without alteration, its laws, its contracts, its annals, and its discoveries. The second is the invention of money, which binds together all the relations between civilized societies. The third is the economical table, the result of the other two, which completes them both by perfecting their object; the great discovery of our age, but of which our posterity will reap the benefit.'

Both in ancient Egypt and Indostan, the whole body of the people was divided into different casts or tribes each of which was confined, from father to son, to a particular employment, or class of employments. The son of a priest was necessarily a priest; the son of a soldier, a soldier; the son of a labourer, a labourer; the son of a weaver, a weaver; the son of a tailor, a tailor, etc. In both countries, the cast of the priests holds the highest rank, and that of the soldiers the next; and in both countries the cast of the farmers and labourers was superior to the casts of merchants and manufacturers.

The affluence of the rich excites the indignation of the poor, who are often both driven by want, and prompted by envy to invade his possessions. It is only under the shelter of the civil magistrate, that the owner of that valuable property, which is acquired by the labour of many years, or perhaps of many successive generations, can sleep a single night in security. He is at all times surrounded by unknown enemies, whom, though he never provoked, he can never appease, and from whose injustice he can be protected only by the powerful arm of the civil magistrate, continually held up to chastise it.

The distinction of birth not only may, but always does, take place among nations of shepherds. Such nations are always strangers to every sort of luxury, and great wealth can scarce ever be dissipated among them by improvident profusion. There are no nations, accordingly, who abound more in families revered and honoured on account of their descent from a long race of great and illustrious ancestors; because there are no nations among whom wealth is likely to continue longer in the same families. Birth and fortune are evidently the two circumstances which principally set one man above another.

They are the two great sources of personal distinction, and are, therefore, the principal causes which naturally establish authority and subordination among men.

The fees annually paid to lawyers and attorneys, amount, in every court, to a much greater sum than the salaries of the judges. The circumstance of those salaries being paid by the crown, can nowhere much diminish the necessary expense of a law-suit. But it was not so much to diminish the expense, as to prevent the corruption of justice, that the judges were prohibited from receiving my present or fee from the parties.

In several different parts of Europe, the toll or lock-duty upon a canal is the property of private persons, whose private interest obliges them to keep up the canal. If it is not kept in tolerable order, the navigation necessarily ceases altogether, and, along with it, the whole profit which they can make by the tolls. If those tolls were put under the management of commissioners, who had themselves no interest in them, they might be less attentive to the maintenance of the works which produced them.

A man of a large revenue, whatever may be his profession, thinks he ought to live like other men of large revenues; and to spend a great part of his time in festivity, in vanity, and in dissipation. But in a clergyman, this train of life not only consumes the time which ought to be employed in the duties of his function, but in the eyes of the common people, destroys almost entirely that sanctity of character, which can alone enable him to perform those duties with proper weight and authority.

In an opulent and improved society, where all the different orders of people are growing every day more expensive in their houses, in their furniture, in their tables, in their dress, and in their equipage; it cannot well be expected that the sovereign should alone hold out against the fashion. He naturally, therefore, or rather necessarily, becomes more expensive in all those different articles too. His dignity even seems to require that he should become so.

Those local or provincial expenses, of which the benefit is local or provincial (what is laid out, for example, upon the police of a particular town or district), ought to be defrayed by a local or provincial revenue, and ought to be no burden upon the general revenue of the society. It is unjust that the whole society should contribute towards an expense, of which the benefit is confined to a part of the society.

No two characters seem more inconsistent than those of trader and sovereign. If the trading spirit of the English East India company renders them very bad sovereigns, the spirit of sovereignty seems to have rendered them equally bad traders.

A state may sometimes derive some part of its public revenue from the interest of money, as well as from the profits of stock. If it has amassed a treasure, it may lend a part of that treasure, either to foreign states, or to its own subjects.

War, and the preparation for war, are the two circumstances which, in modern times, occasion the greater part of the necessary expense or all great states. But in the ancient republics of Greece and Italy, every citizen was a soldier, and both served, and prepared himself for service, at his own expense.

In the ancient monarchies of Europe, the manners and customs of the time sufficiently prepared the great body of the people for war; and when they took the field, they were, by the condition of their feudal tenures, to be maintained either at their own expense, or at that of their immediate lords, without bringing any new charge upon the sovereign.

In the present state of the greater part of the civilized monarchies of Europe, the rent of all the lands in the country, managed as they probably would be, if they all belonged to one proprietor, would scarce, perhaps, amount to the ordinary revenue which they levy upon the people even in peaceable times.

Public stock and public lands, therefore, the two sources of revenue which may peculiarly belong to the sovereign or commonwealth, being both improper and insufficient funds for defraying the necessary expense of any great and civilized state; it remains that this expense must, the greater part of it, be defrayed by taxes of one kind or another; the people contributing a part of their own private revenue, in order to make up a public revenue to the sovereign or commonwealth.

The private revenue of individuals, it has been shown in the first book of this Inquiry, arises, ultimately from three different sources; rent, profit, and wages. Every tax must finally be paid from some one or other of those three different sources of revenue, or from all of them indifferently. I shall endeavour to give the best account I can, first, of those taxes which, it is intended should fall upon rent; secondly, of those which, it is intended should fall upon profit; thirdly, of those which, it is intended should fall upon wages; and fourthly, of those which, it is intended should fall indifferently upon all those three different sources of private revenue.

The subjects of every state ought to contribute towards the support of the government, as nearly as possible, in proportion to their respective abilities; that is, in proportion to the revenue which they respectively enjoy under the protection of the state.

The tax which each individual is bound to pay, ought to be certain and not arbitrary. The time of payment, the manner of payment, the quantity to be paid, ought all to be clear and plain to the contributor, and to every other person. Where it is otherwise, every person subject to the tax is put more or less in the power of the tax-gatherer, who can either aggravate the tax upon any obnoxious contributor, or extort, by the terror of such aggravation, some present or perquisite to himself.

3. Every tax ought to be levied at the time, or in the manner, in which it is most likely to be convenient for the contributor to pay it.

Every tax ought to be so contrived, as both to take out and to keep out of the pockets of the people as little as possible, over and above what it brings into the public treasury of the state.

An injudicious tax offers a great temptation to smuggling. But the penalties of smuggling must arise in proportion to the temptation.

The law, contrary to all the ordinary principles of justice, first creates the temptation, and then punishes those who yield to it; and it commonly enhances the punishment, too, in proportion to the very circumstance which ought certainly to alleviate it, the temptation to commit the crime.