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

But it is greatly to be feared, that there are few persons who have read this improved edition, as it is called, of Dr. Smith's Inquiry, but will still look forward to the accomplishment of the wishes they must previously have formed, for a continuation, and probably an illustration, of the discussions contained in that work. Leaving, therefore, the supplementary chapters and elucidations of Mr Playfair, it must be observed, that Dr. Smith has, on this occasion, been equally unfortunate in a biographer. The detail of his peaceful life is almost lost among dissertations on the wickedness of atheism and the horrors of a revolution. But these dissertations, strangely misplaced as they appear to be, would certainly not alone have been sufficient to attract observation here, whatever latitude the author might have allowed to himself on such subjects. When he goes on, however, to apologise for Dr. Smith's acquaintance with some individuals among the economists, and to connect the whole of that sect with those philosophers to whom he ascribes the evils which have so long afflicted France, his opinions become still more insupportable. It will, perhaps, be said, and with some reason, that, in this instance, at least, the writer has followed those alarmists, who, on any men of learning belonging to that country being mentioned, immediately ally them to the revolutionists without regard to difference of opinion, or distance of time.

The reputation, however, of the economists is too well established to be affected, either by the clamours of the ignorant, or the mad intemperance of political alarmists. The doctrine of the great men who formed the school of the economists, was, that the produce of the land is the sole or principal source of the revenue and wealth of every country; and this doctrine, with the manner of deriving from it the greatest possible advantage, it is almost universally acknowledged, engaged entirely their attention. Dr. Smith, who lived in great intimacy with many of the founders of that sect, does ample justice, on every occasion, to the purity of their views; and indeed they, as well as himself, it has always been said, by the impartial and well informed, were ever animated by a zeal for the best interests of society.

M. Quesnai, the first of that sect, and the author of the Economical Table, a work of the greatest profoundness and originality, was, in particular, represented by Mr. Smith as a man of the greatest modesty and simplicity; and his system he pronounced, with all its imperfections, to be the nearest approximation to the truth, of any that had then been published on the principles of political science. His veneration for this worthy man was even so great, that had he lived, it was his intention to have inscribed to him the Inquiry into the Causes of the Wealth of Nations.

Nor will the memory of those illustrious men be soon forgotten, notwithstanding the calumnies with which it has been charged. It may safely be predicted, in the words of a highly respectable periodical publication, that 'Those prospects of political improvements which flattered the benevolent anticipations of the economists, will soon be recognised as sound conclusions of science; and it will at length be acknowledged that Turgot, Mirabeau, and Quesnai, were the friends of mankind, and that their genius and their labours were devoted to the refinement of social happiness and the consolidation of the political fabric.'[3 - Edinburgh Review, vol. i. p. 432.]

The life of Mr. Smith, after the publication of his Inquiry, might be said to draw towards a close. The following particulars of the last years, are mostly extracted from Professor Stewart's Life of this incomparable writer.

After residing some time in London, he was appointed one of the commissioners of customs in Scotland, in 1778, when he removed to Edinburgh. He was accompanied by his mother, who, though in extreme old age, possessed a considerable share of good health; and his cousin, Miss Douglass, who had long resided with him at Glasgow, undertook to superintend his domestic economy.

The Duke of Buccleugh had continued to allow Mr. Smith L.300 a-year, and the accession which he now received to his income enabled him to live, not only with comfort and independence, but to indulge the benevolence of his heart, in making numerous private benefactions.

During the remaining period of his life, he appears to have done little more than to discharge, with peculiar exactness, the duties of his office, which, though they required no great exertion, were sufficient to divert his attention from his studies. He very early felt the infirmities of old age, but his health and strength were not greatly affected till he was left alone, by the death of his mother, in 1784, and of his cousin four years after. They had been the objects of his affection for more than sixty years; and in their society he had enjoyed, from his infancy, all that he ever knew of the endearments of a family. In return for the anxious and watchful solicitude of his mother during infancy, he had the singular good fortune of being able to show his gratitude to her during a very long life; and it was often observed, that the nearest avenue to his heart was through his mother.

He now gradually declined till the period of his death, which happened in 1790. His last illness, which arose from a chronic obstruction in the bowels, was lingering and painful; but he had every consolation to soothe it which he could desire, from the tenderest sympathy of his friends, and from the completest resignation of his own mind.

His friends had been in use to sup with him every Sunday. The last time he received them, which was a few days before his death, there was a pretty numerous meeting; but not being able to sit up as usual, he retired to bed before supper. On going away, he took leave of the company, by saying, 'I believe we must adjourn this meeting to some other place.'

In a letter addressed, in the year 1787, to the principal of the university of Glasgow, in consequence of his being elected rector of that learned body, a pleasing memorial remains of the satisfaction with which he always recollected that period of his literary career, which had been more peculiarly consecrated to his academical studies. On that occasion he writes: —

'No preferment could have given me so much real satisfaction. No man can owe greater obligations to a society than I do to the university of Glasgow. They educated me; they sent me to Oxford. Soon after my return to Scotland, they elected me one of their own members, and afterwards preferred me to another office, to which the abilities and virtues of the never-to-be-forgotten Dr. Hutcheson had given a superior degree of illustration. The period of thirteen years, which I spent as a member of that society, I remember as by far the most useful, and therefore, as by far the happiest and most honourable period of my life; and now, after three-and-twenty years absence, to be remembered in so very agreeable a manner by my old friends and protectors, gives me a heart-felt joy which I cannot easily express to you.'

Not long before the death of Smith, finding his end approach rapidly, he gave orders to destroy all his manuscripts, excepting some detached essays, which he entrusted to the care of his executors. With the exception of these essays, all his papers were committed to the flames. What were the particular contents of these papers was not known, even to his most intimate friends. The additions to the Theory of Moral Sentiments, most of which were composed under severe illness, had fortunately been sent to the press in the beginning of the preceding winter; and the author lived to see the publication of this new edition.[4 - It may not be uninteresting to mention what has been said of the manner in which the writings of Mr. Smith were composed. – 'Mr. Smith observed to me, not long before his death,' says Mr. Stewart, 'that after all his practice in writing, he composed as slowly, and with as great difficulty as at first.' He added, at the same time, that Mr. Hume had acquired so great a facility in this respect, that the last volume of his History was printed from the original copy, with a few marginal corrections. Mr. Smith, when be was employed in composition, generally walked up and down his apartment, dictating to a secretary. All Mr. Hume's works, it has been said, were written with his own hand.]

Some time before his last illness, when he had occasion to go to London, he enjoined his friends, to whom he had entrusted the disposal of his manuscripts, to destroy, in the event of his death, all the volumes of his lectures, doing with the rest what they pleased. When he had become weak, and saw the last period of his life approach, he spoke to his friends again upon the same subject. They entreated him to make his mind easy, as he might depend upon their fulfilling his desire. Though he then seemed to be satisfied, he, some days afterwards, begged that the volume might be immediately destroyed; which was accordingly done.

Mr. Riddell, an intimate friend of Mr. Smith, mentions, that on one of these occasions he regretted he had done so little; 'but I meant,' he added, 'to have done more; and there are materials in my papers of which I could make a great deal. – But that is now out of the question.'

That the idea of destroying such unfinished works as might be in his possession at the time of his death, was not the effect of any sudden or hasty resolution, appears from the following letter to Mr. Hume, written in 1773, at the time when he was preparing for a journey to London, with the prospect of a pretty long absence from Scotland.

'My dear friend, – As I have left the care of all my literary papers to you, I must tell you, that except those which I carry along with me, there are none worth the publication, but a fragment of a great work, which contains a history of the astronomical systems that were successively in fashion down to the time of Descartes. Whether that might not be published as a fragment of an intended juvenile work, I leave entirely to your judgment, though I begin to suspect myself, that there is more refinement than solidity in some parts of it. This little work you will find in a thin folio paper book in my back-room. All the other loose papers which you will find in that desk, or within the glass folding-doors of a bureau, which stands in my bed-room, together with about eighteen thin paper folio books, which you will likewise find within the same glass folding doors, I desire may be destroyed without any examination. Unless I die very suddenly, I shall take care that the papers I carry with me shall he carefully sent to you.'

But he himself long survived his friend Mr. Hume. The persons entrusted with his remaining papers were Dr. Black and Dr. Hutton, his executors, with whom he had long lived in habits of the closest friendship. These gentlemen afterwards collected into a volume, such of the writings of Dr. Smith as were fitted for publication: and they appeared in 1795, under the title of Essays on Philosophical Subjects. These essays had been composed early in life, and were designed to illustrate the principles of the human mind, by a theoretical deduction of the progress of the sciences and the liberal arts. The most considerable piece in this volume is, on the principles which lead and direct philosophical inquiries, illustrated by the history of astronomy, ancient physics, and ancient logic and metaphysics. The others, with the exception of an essay on the external senses, relate to the imitative and liberal arts. The contents of this volume, Mr. Smith's executors observe, appear to be parts of a plan he once had formed for giving a connected history of the liberal sciences and elegant arts; but which he had been obliged to abandon, as being far too extensive; and these parts lay beside him neglected till after his death. In them, however, will be found that happy connection, that full and accurate expression, and the same copiousness and facility of illustration, which are conspicuous in the rest of his writings.

As a writer, the character of Mr. Smith is so well known, that any observation on his merits, must appear almost unnecessary. His literary fame is circumscribed by no ordinary limits. To the voice of his own country, is added the testimony of Europe, and, indeed, of the civilized world. And had even only one volume of his inestimable writings appeared, his name would have been carried down to posterity in the first rank of those illustrious characters that adorn the last century.

In the words of Professor Stewart, it may be said, that, – of the intellectual gifts and attainments by which he was so eminently distinguished; – of the originality and comprehensiveness of his views; the extent, the variety, and the correctness of his information; the inexhaustible fertility of his invention; and the ornaments which his rich and beautiful imagination had borrowed from classical culture; – he has left behind him lasting monuments.

One observation more may he added to what is now said on his writings, that, whatever be the nature of his subject, he seldom misses an opportunity of indulging his curiosity, in tracing, from the principles of human nature, or from the circumstances of society, the origin of the opinions and the institutions which he describes.

With regard to the private character of this amiable and enlightened philosopher, it fortunately happens, that the most certain of all testimonies to his private worth may be found in the confidence, respect, and attachment which followed him through all the various relations of life. There were many peculiarities, indeed, both in his manners and in his intellectual habits; but to those who knew him, these peculiarities, so far from detracting from the respect which his abilities commanded, added an irresistible charm to his conversation, and strongly displayed the artless simplicity of his heart. The comprehensive speculations with which he had always been occupied, and the variety of materials which his own invention continually supplied to his thoughts, rendered him habitually inattentive to familiar objects, and to common occurrences. On this account, he was remarkable, throughout the whole of life, for speaking to himself when alone, and for being so absent in company, as, on some occasions, to exceed almost what the fancy of a Bruyere could imagine. In company, he was apt to be engrossed by his studies; and appeared, at times, by the motion of his lips, as well as by his looks and gestures, to be in the fervour of composition. It was observed, that he rarely started a topic himself, or even fell in easily with the common dialogue of conversation. When he did speak, however, he was somewhat apt to convey his ideas in the form of a lecture; but this never proceeded from a wish to engross the discourse, or to gratify his vanity. His own inclination disposed him so strongly to enjoy, in silence, the gaiety of those around him, that his friends were often led to concert little schemes, in order to bring on the subjects most likely to interest him.

SHORT VIEW

OF THE

DOCTRINE OF SMITH, COMPARED WITH THAT OF THE

FRENCH ECONOMISTS

TRANSLATED FROM THE FRENCH OF M. GARNIER

The ancient philosophers were little accustomed to employ themselves in the observation of those laws which regulate the distribution of riches among the different orders of society in a nation, or in the search after the sources of the increase of its wealth. In fact, political economy is a science of very modern origin; for although, towards the end of the seventeenth century, several writers, both of France and England, had begun to discuss the comparative advantages of agriculture and commerce, yet it was not till the middle of the eighteenth, that any thing like a complete system appeared upon the growth and distribution of national wealth. At this period, the philosophical Quesnai directed his attention to this very abstract subject, and became the founder of a celebrated school, which may boast among its adherents many distinguished men of talents and extensive knowledge.

All philosophical sects owe their first origin and foundation to the discovery of some great truth; and it is the madness inspiring their members, to deduce every thing from this new discovery, that contributes most to their downfal. Thus it was with the economists. They saw that the original source of all wealth was the soil, and that the labour of its cultivation produced not only the means of subsisting the labourer, but also a neat surplus, which went to the increase of the existing stock: while, on the other hand, the labour applied to the productions of the earth, the labour of manufactures and commerce, can only add to the material a value exactly equal to that expended during the execution of the work; by which means, in the end, this species of labour operates no real change on the total sum of national riches. They perceived that the landed proprietors are the first receivers of the whole wealth of the community; and that, whatever is consumed by those who are not possessed of land, must come, directly or indirectly, from the former; and hence, that these receive wages from the proprietors, and that the circulation of national wealth, is, in fact, only a succession of exchanges between these two classes of men, the proprietors furnishing their wealth, and the non-proprietors giving as an equivalent their labour and industry. They perceived that a tax, being a portion of the national wealth applied to public use, in every instance, however levied, bears finally upon the landed proprietors, inasmuch as they are the distributors of that wealth, either by retrenching their luxuries, or by loading them with an additional expense; and that, therefore, every tax which is not levied directly on the rude produce of the earth, falls in the end on the landed proprietors, with a surplus produce, from which the amount of the revenue receives no addition.

These assertions are almost all incontestible, and capable of a rigorous demonstration; and those who have attempted to shew their falsity, have, in general, opposed them only with idle sophistry. Why, then, has this doctrine met with so little success, and why does every day diminish its reputation? because it agrees in no one point with the moral condition, either of societies or of individuals; because it is continually contradicted by experience, and by the infallible instinct of self-interest; because it does not possess that indispensible sanction of all truths, utility. In fact, of what consequence is it, that the labour of agriculture produces not only what covers its own expenses, but new beings which would never have existed without it, and that it has this advantage over the labour of manufactures and commerce? Does it by any means follow from this, that the former kind of labour is more profitable to the community than the latter? The real essence of all wealth, and that which determines its value, is the necessity under which the consumer lies to purchase it; for, in truth, there is no such thing as wealth properly so called, nor absolute value; but the words wealth and value are really nothing more than the co-relatives of consumption and demand. Even the necessaries of life, in a country which is inhabited, but incapable of commercial intercourse, will not form wealth; and to whatever degree of civilization that country may have reached, still the same principle will hold without alteration. If the sum of national wealth shall in any case have exceeded the sum of demands, then a part of the former sum will cease to bear the name of wealth, and will again be without value. In vain, then, will agriculture multiply her produce; for the instant that it exceeds the bounds of actual consumption, a part will lose its value; and self-interest, that prime director of all labour and industry, seeing herself thus deceived in her expectations, will not fail to turn her activity and efforts to another quarter.

In almost every instance, it is an idle refinement to distinguish between the labour of those employed in agriculture, and of those employed in manufactures and commerce; for wealth is necessarily the result of both descriptions of labour, and consumption can no more take place independently of the one, than it can independently of the other. It is by their simultaneous concurrence that any thing becomes consumable, and, of course, that it comes to constitute wealth. How then are we entitled to compare their respective products, since it is impossible to distinguish these in the joint product, and thus appreciate the separate value of each? The value of growing wheat results as much from the industry of the reaper who gathers it in, of the thrasher who separates it from the chaff and straw, of the miller and baker who convert it successively into flour and bread, as it does from that of the ploughman and of the sower. Without the labour of the weaver, the raw material of flax would lose all its value, and be regarded as no way superior to the most useless weed that grows. What then can we gain by any attempts to determine which of these two species of labour conduces most to the advancement of national wealth; or, are they not as idle, as if we busied ourselves in inquiring, whether the right or the left foot is the most useful in walking?

It is true, indeed, that in every species of manufacture, the workman adds to the value of the raw material a value exactly equal to that which was expended during the process of manufacture; and what is the conclusion we are to draw this? It is merely, that a certain exchange has taken place and that the food consumed by the manufacturer is now represented by the increase of value resulting from his manual labour. Thus wool, when converted into cloth, has gained a value precisely equal to that expended by the manufacturer during the conversion. But, if it is shown that, without this exchange, the wool would have remained without value, while, on the other hand, the food of the manufacturer would have been without a consumer; it will then appear, that this exchange has, in fact, done what is equivalent to creating these two values, and that it has proved to the society an operation infinitely more useful, than if an equal quantity of labour had been spent in the increase of that rude produce, which already existed in overabundance. The first description of labour has been truly productive; while the last would have been altogether unproductive, since it would not have created any value.

'The soil,' say the economists, 'is the source of all wealth.' But, to prevent this assertion from leading us into erroneous conclusions, it will be necessary to explain it. The materials of all wealth originate primarily in the bosom of the earth; but it is only by the aid of labour that they can ever truly constitute wealth. The earth furnishes the means of wealth; but wealth itself cannot possibly have any existence, unless through that industry and labour which modifies, divides, connects, and combines the various productions of the soil, so as to render them fit for consumption. Commerce, indeed, regards those rude productions as real wealth; but it is only from the consideration, that the proprietor has it always in his power to convert them, at will, into consumable goods, by submitting them to the necessary operations of manufacture. They possess, as yet, merely the virtual value of a promissory-note, which passes current, because the bearer is assured that he can, at pleasure, convert it into cash. Many gold mines, which are well known, are not worked, because their whole produce would not cover the incidental expenses; but the gold which they contain is, in reality, the same with that of our coin; and yet no one would be foolish enough to call it wealth, for there is no probability it will ever be extracted from the mine, or purified; and, of course, it possesses no value. The wild fowl becomes wealth the moment it is in the possession of the sportsman; while those of the very same species, that have escaped his attempts, remain without any title to the term.

It is further, without question, true, that all who do not possess property in land must draw their subsistence from wages received, directly or indirectly, from the proprietors, unless they violate all rights, and become robbers. In this respect, every service is alike; the most honourable and the most disgraceful receives each its wages. It is certain, too, that if the circumstances determining the rate of the various kinds of wages remain the same, that is if the offers of service, and the demand, preserve the same proportion to each other, after as well as before the imposition of a tax; then, of course, the wages will continue at the same rate, and thus the tax, however imposed, will uniformly, in the end, fall on that class in the community who furnish the wages; so that they must suffer, either an addition to their former expenses, or a retrenchment of those luxuries they enjoyed. And according as the tax is less directly levied, the greater will be the burden they are subjected to; for besides indemnifying all the other classes who have advanced the tax-money, a further expense must be incurred, in the additional number of persons now necessary to collect it. The natural conclusion we must draw from the theory is, that a tax, directly levied on the neat revenue of the land proprietors, is that which agrees best with reason and justice, and that which bears lightest on the contributors.

If, however, this theory should be found to throw entirely out of consideration a multitude of circumstances, which possess a powerful influence over the facility of collecting a tax, as well an over its consequences; and if the general result of this influence be of far more importance than the single advantage of a less burden; then the theory, inasmuch as it neglects a part of those particulars which have their weight in the practice, is contradicted by this last. And this is exactly what happens in the question respecting the comparative advantages and inconveniencies of the two modes of levying taxes.

The habit which men have acquired, of viewing money as the representation of every thing which contributes to the support or comfort of life, makes them naturally very unwilling to part with what portion of it they possess, unless it be to procure some necessary or enjoyment. We spend money with pleasure, but it requires an effort to pay a debt, and particularly so when the value received in exchange is not very obvious to the generality, as in the case of a tax. But by levying the tax on some object of consumption, by thus confounding it with the price of the latter, and by making the payment of the duty and of the price of enjoyment become one and the same act, we render the consumer desirous to pay the impost. It is amid the profusion of entertainments, that the duties on wine, salt, &c. are paid; the public treasury thus finding a source of gain in the excitements to expense produced by the extravagance and gaiety of feasts.

Another advantage of the same nature, possessed by the indirect mode of taxation, is its extreme divisibility into minute parts, and the facility which it affords to the individual, of paying it off day by day, or even minute by minute. Thus the mechanic, who sups on a portion of his day's wages, will sometimes in one quarter of an hour, pay part of four or five different duties.

In the plan of direct taxation, the impost appears without any disguise; it comes upon us unexpectedly, from the imprudence so common to the bulk of mankind, and never fails to carry with it constraint and discouragement.

All these considerations are overlooked by the friends of direct taxation; and yet their importance must be well known to all who have ever attended to the art of governing men.

But, perhaps, this is not all. An indirect tax, by increasing from time to time the price of the objects of general consumption, when the members of the community have contracted the habit of this consumption, renders these objects a little more costly, and thus gives birth to that increase of labour and industry which is now required to obtain them. But if this tax be so proportioned as not to discourage the consumption, will it not then operate as a universal stimulus upon the active and industrious part of the community? Will it not incite that part to redoubled efforts, by which it may still enjoy those luxuries which, by habit, have become almost necessaries, and, of course, produce a further developement of the productive powers of labour, and of the resources of industry? Are we not, in such a case, to conclude, that after the imposition of a tax, there will exist not only the quantity of labour and industry which was formerly requisite to procure the necessaries and habitual enjoyments of the active class of mankind, but also such an addition to this, as will suffice for the payment of the tax? And will not this tax, or increase of produce required for the tax – as it is spent by the government that receives it – will it not serve to support a new class of consumers, requiring a variety of commodities which the impost enables them to pay? If these conjectures are well founded, it will follow, that indirect taxation, far from having any hurtful influence on wealth and population, must, when wisely regulated, tend to increase and strengthen these two great foundations of national prosperity and power. And it will tend to do this, inasmuch as it bears immediately on the body of the people, and operates on the working and industrious class, which forms the active part of the community; while, on the other hand, direct taxation operates solely on the idle class of landed proprietors – which furnishes us with the characteristic difference existing between these two modes of taxation.[5 - This observation, as may easily be perceived, cannot apply in certain indirect imposts, such as those for the support of the roads; which, as they cannot be confounded with the price of any consumable commodity, combine all the inconveniencies of indirect, with those of direct imposts.] These hints, which seem to afford an explanation of that most extraordinary phenomenon in political economy, viz. the rapid and prodigious increase of wealth in those nations which are most loaded with indirect taxes, deserve to be discussed at greater length than our limits will allow. Enough, however, has been said to shew, that no rigorous and purely mathematical calculation will ever enable us to appreciate the real influence of taxes upon the prosperity of a nation. Thus, some of the truths perceived by the economists are of little use in practice; while others are found to be contradicted in their application, by those accessory circumstances which were overlooked in the calculations of the theory.

While this sect of philosophers filled all Europe with their speculations, an observer of more depth and ability directed his researches to the same subject, and laboured to establish, on a true and lasting foundation, the doctrines of political economy.

Dr. Smith succeeded in discovering a great truth, – the most fruitful in consequences, the most useful in practice, the origin of all the principles of the science, and one which unveiled to him all the mysteries of the growth and distribution of wealth. This great man perceived, that the universal agent in the creation of wealth is labour; and was thence led to analyse the powers of this agent, and to search after the causes to which they owe their origin and increase.

The great difference between the doctrine of Smith and of the economists, lies in the point from which they set out, in the reduction of their consequences. The latter go back to the soil as the primary source of all wealth; while the former regards labour as the universal agent which, in every case, produces it. It will appear, at first sight, how very superior the school of the Scotch professor is to that of the French philosophers, with regard to the practical utility, as well as to the application of its precepts. Labour is a power of which man is the machine; and, of course, the increase of this power can only be limited by the indefinite bounds of human intelligence and industry; and it possesses, like these faculties, a susceptibility of being directed by design, and perfected by the aid of study. The earth, on the contrary, if we set aside the influence which labour has over the nature and quantity of its productions, is totally out of our power, in every respect which can render it more or less useful – in its extent, in its situation, and in its physical properties.

Thus the science of political economy, considered according to the view of the French economists, must be classed with the natural sciences, which are purely speculative, and can have no other end than the knowledge of the laws which regulate the object of their researches; while, viewed according to the doctrine of Smith, political economy becomes connected with the other moral sciences, which tend to ameliorate the condition of their object, and to carry it to the highest perfection of which it is susceptible.

A few words will suffice to explain the grounds of the doctrine of Smith. The power by which a nation creates its wealth is its labour; and the quantity of wealth created will increase in direct proportion as the power increases. But the increase of this last may take place in two ways – in energy, and in extent. Labour increases in energy, when the same quantity of labour furnishes a more abundant product; and the two great means of effecting the increase, or of perfecting the productive powers of labour, are the division of labour, and the invention of such machines as shorten and facilitate the manual operations of industry. Labour increases in extent, when the number of those engaged in it augments in proportion to the increasing number of the consumers, which can take place only in consequence of an increase of capitals, and of those branches of business in which they are employed.

Now, to accomplish the increase of labour in both these ways, and to conduct it gradually to the utmost pitch of energy and extent to which it can reach in any nation, considering the situation, the nature, and the peculiarities of its territories, what are the exertions to be made by its government? The subdivision of labour, and the invention and perfecting of machines. These two great means of augmenting the energy of labour, advance in proportion to the extent of the market, or, in other words, in proportion to the number of exchanges which can be made, and to the ease and readiness with which these can take place. Let the government, then, direct all its attention to the enlargement of the market, by forming safe and convenient roads, by the circulation of sterling coin, and by securing the faithful fulfilment of contracts; all of which are indispensible measures, at the same time that, when put in practice, they will never fail to attain the desired end. And the nearer a government approaches to perfection in each of these three points, the more certainly will it produce every possible increase of the national market. The first of the three means is, without doubt, the most essential, as no other expedient whatever can possibly supply its place.

The gradual accumulation of capitals is a necessary consequence of the increased productive powers of labour, and it becomes also a cause of still farther increase in these powers; but, in proportion as this accumulation becomes greater and greater, it serves to increase the extent of labour, inasmuch as it multiplies the number of labourers, or the sum of national industry. This increase, however, of the number of hands in the nation employed, will always be regulated by the nature of the business to which the capitals are dedicated.

Under this second head of the increase of the products of labour, the exertions of government are much more easy. In fact, it has only to refrain from doing harm. It is only required of it, that it shall protect the natural liberty of industry; that it shall leave open every channel into which, by its own tendencies, industry may be carried; that government shall abandon it to its own direction, and shall not attempt to point its efforts one way more than another; for private interest, that infallible instinct which guides the exertions of all industry, is infinitely better suited than any legislator to judge of the direction which it will with most advantage follow. Let government, then, renounce alike the system of prohibitions and of bounties; let it no longer attempt to impede the efforts of industry by regulations, or to accelerate her progress by rewards; let it leave in the most perfect freedom the exertions of labour and the employment of capital; let its protecting influence extend only to the removal of such obstacles as avarice or ignorance have raised up to the unlimited liberty of industry and commerce; – then capitals will naturally develope themselves, by their own movement, in those directions which are at once most agreeable to the private interest of the capitalist, and most favourable to the increase of the national wealth.

METHOD OF FACILITATING THE STUDY OF

DR. SMITH'S WORK