The Wealth of Nations: Hackett Classics

Adam Smith (16 June 1723 - 17 July 1790) was a Scottish economist, philosopher and author as well as a moral philosopher, a pioneer of political economy and a key figure during the Scottish Enlightenment, also known as ''The Father of Economics'' or ''The Father of Capitalism.'' Smith wrote two classic works, The Theory of Moral Sentiments (1759) and An Inquiry into the Nature and Causes of the Wealth of Nations (1776). The latter, often abbreviated as The Wealth of Nations, is considered his magnum opus and the first modern work of economics. In his work, Adam Smith introduced his theory of absolute advantage. Smith studied social philosophy at the University of Glasgow and at Balliol College, Oxford. After graduating, he delivered a successful series of public lectures at the University of Edinburgh, leading him to collaborate with David Hume during the Scottish Enlightenment. Smith obtained a professorship at Glasgow, teaching moral philosophy and during this time, wrote and published The Theory of Moral Sentiments. In his later life, he took a tutoring position that allowed him to travel throughout Europe, where he met other intellectual leaders of his day. Smith laid the foundations of classical free market economic theory. The Wealth of Nations was a precursor to the modern academic discipline of economics. In this and other works, he developed the concept of division of labour and expounded upon how rational self-interest and competition can lead to economic prosperity. Smith was controversial in his own day and his general approach and writing style were often satirised by writers such as Horace Walpole.

CHAPTER I

OF THE DIVISION OF LABOUR

The greatest improvement in the productive powers of labour, and the greater part of the skill, dexterity, and judgment with which it is any where directed, or applied, seem to have been the effects of the division of labour.

The effects of the division of labour, in the general business of society, will be more easily understood, by considering in what manner it operates in some particular manufactures. It is commonly supposed to be carried furthest in some very trifling ones; not perhaps that it really is carried further in them than in others of more importance: but in those trifling manufactures which are destined to supply the small wants of but a small number of people, the whole number of workmen must necessarily be small; and those employed in every different branch of the work can often be collected into the same workhouse, and placed at once under the view of the spectator. In those great manufactures, on the contrary, which are destined to supply the great wants of the great body of the people, every different branch of the work employs so great a number of workmen, that it is impossible to collect them all into the same workhouse. We can seldom see more, at one time, than those employed in one single branch. Though in such manufactures, therefore, the work may really be divided into a much greater number of parts, than in those of a more trifling nature, the division is not near so obvious, and has accordingly been much less observed.

To take an example, therefore, from a very trifling manufacture; but one in which the division of labour has been very often taken notice of, the trade of the pin-maker; a workman not educated to this business (which the division of labour has rendered a distinct trade), nor acquainted with the use of the machinery employed in it (to the invention of which the same division of labour has probably given occasion), could scarce, perhaps, with his utmost industry, make one pin in a day, and certainly could not make twenty. But in the way in which this business is now carried on, not only the whole work is a peculiar trade, but it is divided into a number of branches, of which the greater part are likewise peculiar trades. One man draws out the wire, another straights it, a third cuts it, a fourth points it, a fifth grinds it at the top for receiving the head; to make the head requires two or three distinct operations; to put it on, is a peculiar business, to whiten the pins is another; it is even a trade by itself to put them into the paper; and the important business of making a pin is, in this manner, divided into about eighteen distinct operations, which, in some manufactories, are all performed by distinct hands, though in others the same man will sometimes perform two or three of them. I have seen a small manufactory of this kind where ten men only were employed, and where some of them consequently performed two or three distinct operations. But though they were very poor, and therefore but indifferently accommodated with the necessary machinery, they could, when they exerted themselves, make among them about twelve pounds of pins in a day. There are in a pound upwards of four thousand pins of a middling size. Those ten persons, therefore, could make among them upwards of forty-eight thousand pins in a day. Each person, therefore, making a tenth part of forty-eight thousand pins, might be considered as making four thousand eight hundred pins in a day. But if they had all wrought separately and independently, and without any of them having been educated to this peculiar business, they certainly could not each of them have made twenty, perhaps not one pin in a day; that is, certainly, not the two hundred and fortieth, perhaps not the four thousand eight hundredth part of what they are at present capable of performing, in consequence of a proper division and combination of their different operations.

In every other art and manufacture, the effects of the division of labour are similar to what they are in this very trifling one; though, in many of them, the labour can neither be so much subdivided, nor reduced to so great a simplicity of operation. The division of labour, however, so far as it can be introduced, occasions, in every art, a proportionable increase of the productive powers of labour. The separation of different trades and employments from one another, seems to have taken place, in consequence of this advantage. This separation too is generally carried furthest in those countries which enjoy the highest degree of industry and improvement; what is the work of one man in a rude state of society, being generally that of several in an improved one. In every improved society, the farmer is generally nothing but a farmer; the manufacturer, nothing but a manufacturer. The labour too which is necessary to produce any one complete manufacture, is almost always divided among a great number of hands. How many different trades are employed in each branch of the linen and woollen manufactures, from the growers of the flax and the wool, to the bleachers and smoothers of the linen, or to the dyers and dressers of the cloth! The nature of agriculture, indeed, does not admit of so many subdivisions of labour, nor of so complete a separation of one business from another, as manufactures. It is impossible to separate so entirely, the business of the grazier from that of the corn-farmer, as the trade of the carpenter is commonly separated from that of the smith. The spinner is almost always a distinct person from the weaver; but the ploughman, the harrower, the sower of the seed, and the reaper of the corn, are often the same. The occasions for those different sorts of labour returning with the different seasons of the year, it is impossible that one man should be constantly employed in any one of them. This impossibility of making so complete and entire a separation of all the different branches of labour employed in agriculture, is perhaps the reason why the improvement of the productive powers of labour in this art, does not always keep pace with their improvement in manufactures. The most opulent nations, indeed, generally excel all their neighbours in agriculture as well as in manufactures; but they are commonly more distinguished by their superiority in the latter than in the former. Their lands are in general better cultivated, and having more labour and expence bestowed upon them, produce more in proportion to the extent and natural fertility of the ground. But this superiority of produce is seldom much more than in proportion to the superiority of labour and expence. In agriculture, the labour of the rich country is not always much more productive than that of the poor; or, at least, it is never so much more productive, as it commonly is in manufactures. The corn of the rich country, therefore, will not always, in the same degree of goodness, come cheaper to market than that of the poor. The corn of Poland, in the same degree of goodness, is as cheap as that of France, notwithstanding the superior opulence and improvement of the latter country. The corn of France is, in the corn provinces, fully as good, and in most years nearly about the same price with the corn of England, though, in opulence and improvement, France is perhaps inferior to England. The corn-lands of England, however, are better cultivated than those of France, and the corn-lands of France are said to be much better cultivated than those of Poland. But though the poor country, notwithstanding the inferiority of its cultivation, can, in some measure, rival the rich in the cheapness and goodness of its corn, it can pretend to no such competition in its manufactures; at least if those manufactures suit the soil, climate, and situation of the country. The silks of France are better and cheaper than those of England, because the silk manufacture, at least under the high duties upon the importation of raw silk, does not so well suit the climate of England as that of France. But the hard-ware and the coarse woollens of England are beyond all comparison superior to those of France, and much cheaper too in the same degree of goodness. In Poland there are said to be scarce any manufactures of any kind, a few of those coarser household manufactures excepted, without which no country can well subsist.

This great increase of the quantity of work, which, in consequence of the division of labour, the same number of people are capable of performing, is owing to three different circumstances; first, to the increase of dexterity in every particular workman; secondly, to the saving of the time which is commonly lost in passing from one species of work to another; and lastly, to the invention of a great number of machines which facilitate and abridge labour, and enable one man to do the work of many.

First, the improvement of the dexterity of the workman necessarily increases the quantity of the work he can perform; and the division of labour, by reducing every man's business to some one simple operation, and by making this operation the sole employment of his life, necessarily increases very much the dexterity of the workman.

A common smith, who, though accustomed to handle the hammer, has never been used to make nails, if upon some particular occasion he is obliged to attempt it, will scarce, I am assured, be able to make above two or three hundred nails in a day, and those too very bad ones. A smith who has been accustomed to make nails, but whose sole or principal business has not been that of a nailer, can seldom with his utmost diligence make more than eight hundred or a thousand nails in a day. I have seen several boys under twenty years of age who had never exercised any other trade but that of making nails, and who, when they exerted themselves, could make, each of them, upwards of two thousand three hundred nails in a day. The making of a nail, however, is by no means one of the simplest operations. The same person blows the bellows, stirs or mends the fire as there is occasion, heats the iron, and forges every part of the nail: In forging the head too he is obliged to change his tools. The different operations into which the making of a pin, or of a metal button, is subdivided, are all of them much more simple, and the dexterity of the person, of whose life it has been the sole business to perform them, is usually much greater. The rapidity with which some of the operations of those manufactures are performed, exceeds what the human hand could, by those who had never seen them, be supposed capable of acquiring.

Secondly, the advantage which is gained by saving the time commonly lost in passing from one sort of work to another, is much greater than we should at first view be apt to imagine it. It is impossible to pass very quickly from one kind of work to another, that is carried on in a different place, and with quite different tools. A country weaver, who cultivates a small farm, must lose a good deal of time in passing from his loom to the field, and from the field to his loom. When the two trades can be carried on in the same workhouse, the loss of time is no doubt much less. It is even in this case, however, very considerable. A man commonly saunters a little in turning his hand from one sort of employment to another. When he first begins the new work he is seldom very keen and hearty; his mind, as they say, does not go to it, and for some time he rather trifles than applies to good purpose. The habit of sauntering and of indolent careless application, which is naturally, or rather necessarily acquired by every country workman who is obliged to change his work and his tools every half hour, and to apply his hand in twenty different ways almost every day of his life; renders him almost always slothful and lazy, and incapable of any vigorous application even on the most pressing occasions. Independent, therefore, of his deficiency in point of dexterity, this cause alone must always reduce considerably the quantity of work which he is capable of performing.

Thirdly, and lastly, every body must be sensible how much labour is facilitated and abridged by the application of proper machinery. It is unnecessary to give any example. I shall only observe, therefore, that the invention of all those machines by which labour is so much facilitated and abridged, seems to have been originally owing to the division of labour. Men are much more likely to discover easier and readier methods of attaining any object, when the whole attention of their minds is directed towards that single object, than when it is dissipated among a great variety of things. But in consequence of the division of labour, the whole of every man's attention comes naturally to be directed towards some one very simple object. It is naturally to be expected, therefore, that some one or other of those who are employed in each particular branch of labour should soon find out easier and readier methods of performing their own particular work, wherever the nature of it admits of such improvement. A great part of the machines made use of in those manufactures in which labour is most subdivided, were originally the inventions of common workmen, who, being each of them employed in some very simple operation, naturally turned their thoughts towards finding out easier and readier methods of performing it. Whoever has been much accustomed to visit such manufactures, must frequently have been shewn very pretty machines, which were the inventions of such workmen, in order to facilitate and quicken their own particular part of the work. In the first fire-engines, a boy was constantly employed to open and shut alternately the communication between the boiler and the cylinder, according as the piston either ascended or descended. One of those boys, who loved to play with his companions, observed that, by tying a string from the handle of the valve which opened this communication to another part of the machine, the valve would open and shut without his assistance, and leave him at liberty to divert himself with his play-fellows. One of the greatest improvements that has been made upon this machine, since it was first invented, was in this manner the discovery of a boy who wanted to save his own labour.

All the improvements in machinery, however, have by no means been the inventions of those who had occasion to use the machines. Many improvements have been made by the ingenuity of the makers of the machines, when to make them became the business of a peculiar trade; and some by that of those who are called philosophers or men of speculation, whose trade it is not to do any thing, but to observe every thing; and who, upon that account, are often capable of combining together the powers of the most distant and dissimilar objects. In the progress of society, philosophy or speculation becomes, like every other employment, the principal or sole trade and occupation of a particular class of citizens. Like every other employment too, it is subdivided into a great number of different branches, each of which affords occupation to a peculiar tribe or class of philosophers; and this subdivision of employment in philosophy, as well as in every other business, improves dexterity, and saves time. Each individual becomes more expert in his own peculiar branch, more work is done upon the whole, and the quantity of science is considerably increased by it.

Has all the basic chapters for the illustration of all the various (and contradictory) points anyone might want to make about the text. Dickey's own texts are invaluable. The introductions to the chapters are essential to make clear to students where they fit in the overall argument of the book. The appendices, though clearly the expression of the author's own views about the text, are admirably objective in the treatment of competing views, and represent an important contribution to Smith scholarship. --J. W. Smit, Columbia University

Editor's Introduction by Johnathan B.Wight, University of Richmond Notes on the Text Introduction and Plan of the Work Notable Quotes from The Wealth of Nations Contents to The Wealth of Nations Book I Of the Causes of Improvement in the productive Powers of Labour, and of the order according to which its Produce is naturally distributed among the different Ranks of the people. CHAPTER I Of the Division of Labour CHAPTER II Of the Principle which gives Occasion to the Division of Labour CHAPTER III That the Division of labour is Limited by the Extent of the Market CHAPTER IV Of the Origin and Use of Money CHAPTER V Of the Real and Nominal Price of Commodities, or of their Price in Labour, and their Price in Money CHAPTER VI Of the Component parts of the Price of Commodities CHAPTER VII Of the Natural and Market Price of Commodities CHAPTER VIII Of the Wages of Labour CHAPTER IX Of the Profits of Stock CHAPTER X Of Wages and Profit in the Different Employments of Labour and Stock PART I. Inequalities arising from the nature of the employments themselves PART II Inequalities occasioned by the Policy of Europe CHAPTER XI Of the Rent of Land PART I. Of the Produce of Land which always affords Rent PART II. Of the Produce of Land, which sometimes does, and sometimes does not, afford Rent PART III. Of the variations in the Proportion between the respective Values of that sort of Produce which always affords Rent, and of that which sometimes does, and sometimes does not, afford Rent Digression concerning the Variations in the value of Silver during the Course of the Four last Centuries FIRST PERIOD SECOND PERIOD THIRD PERIOD Variations in the Proportion between the respective Values of Gold and Silver Grounds of the suspicion that the Value of Silver still continues to decrease Different Effects of the Progress of Improvement upon three different sorts of rude Produce First Sort Second sort Third Sort Conclusion of the Digression concerning the Variations in the Value of Silver Effects of the Progress of Improvement upon the real Price of Manufactures CONCLUSION of the CHAPTER PRICES OF WHEAT Book II Of the Nature, Accululation, and Employment of Stock CHAPTER I Of the Division of Stock CHAPTER II Of Money, Considered as a Particular Branch of theGeneral Stock of the Society, or of the Expense of Maintaining the National Capital CHAPTER III Of the Accumulation of Capital, or of Productive and Unproductive Labour CHAPTER IV Of Stock Lent at Interest CHAPTER V Of the Different Employment of Capitals Book III Of the Different Progress of Opulence in Different Nations CHAPTER I Of the Natural Progress of Opulence CHAPTER II Of the Discouragement of Agriculture in the Ancient State of Europe, after the Fall of the Roman Empire CHAPTER III Of the Rise and Progress of Cities and Towns, after the Fall of the Roman Empire CHAPTER IV How the Commerce of the Towns Contributed to the Improvement of the country Book IV Of Systems of Political Economy Introduction CHAPTER I Of the Principle of the Commercial or Mercantile System CHAPTER II Of Restraints upon the Importation from Foreign Countries of such Goods can be produced at Home CHAPTER III Of the extraordinary Restraints upon the Importation of Goods of almost all Kinds, from those Countries with which the Balance is supposed to be Disadvantageous PART I. Of the Unreasonableness of those Restraints, even upon the Principles of the Commercial System Digression concerning Banks of Deposit, particularly concerning that of Amsterdam PART II. Of the Unreasonableness of those extraordinary Restraints, upon other Principles CHAPTER IV Of Drawbacks CHAPTER V Of Bounties Digression concerning the Corn Trade and Corn Laws CHAPTER VI Of Treaties of Commerce PART I PART II PART III CHAPTER VII Of Colonies PART I. Of the Motives for Establishing New Colonies PART II. Causes of the Prosperity of New Colonies PART III. Of the Advantages which Europe has derived From the Discovery of America, and from that of a Passage to the East Indies by the Cape of Good Hope CHAPTER VIII Conclusion of the Mercantile System CHAPTER IX Of the Agricultural Systems, or of those Systems of Political Economy which Represent the Produce of Land, as either the Sole or the Principle Source of the Revenue and Wealth of Every Country Appendix to Book IV Book V Of the Revenue of the Sovereign or Commonwealth CHAPTER I Of the Expenses of the Sovereign or Commonwealth PART I. Of the Expense of Defence PART II. Of the Expense of Justice PART III. Of the Expense of public Works and public Institutions ARTICLE I. Of the public Works and Institutions for facilitating the Commerce of the Society, And, first, of those which are necessary for facilitating Commerce in general Of the public Works and Institution which are necessary for facilitating particular Branches of Commerce ARTICLE II. Of the Expense of the Institution for the Education of Youth ARTICLE III. Of the Expense of the Institutions for the Instruction of People of all Ages PART IV. Of the Expense of supporting the Dignity of the Sovereign CONCLUSION CHAPTER II Of the Sources of the General or Public Revenue of the Society PART I. Of the Funds, or Sources, of Revenue, which may peculiarly belong to the Sovereign or Commonwealth PART II. Of Taxes ARTICLE I. Taxes upon Rent - Taxes upon the Rent of Land Taxes which are proportioned, not in the Rent, but to the Produce of Land Taxes upon the Rent of Houses ARTICLE II. Taxes upon Profit, or upon the Revenue arising from Stock Taxes upon the Profit of particular Employments APPENDIX TO ARTICLES I AND II - Taxes upon the Capital Value of Lands, Houses, and Stock ARTICLE III. Taxes upon the Wages of Labour ARTICLE IV. Taxes which it is intended should fall indifferently upon every different Species of Revenue Capitation Taxes Taxes upon Consumable Commodities Consumable commodities are either necessaries or luxuries CHAPTER III Of Public Debts INDEX