An Inquiry into the Nature and Causes of the Wealth of Nations. Adam Smith

reality much more advantageous than is necessary. The example of the churches of Scotland, of Geneva, and of several other protestant churches, may satisfy us, that in so creditable a profession, in which education is so easily procured, the hopes of much more moderate benefices will draw a sufficient number of learned, decent, and respectable men into holy orders.

      In professions in which there are no benefices, such as law and physic, if an equal proportion of people were educated at the public expense, the competition would soon be so great as to sink very much their pecuniary reward. It might then not be worth any man’s while to educate his son to either of those professions at his own expense. They would be entirely abandoned to such as had been educated by those public charities, whose numbers and necessities would oblige them in general to content themselves with a very miserable recompence, to the entire degradation of the now respectable professions of law and physic.

      That unprosperous race of men, commonly called men of letters, are pretty much in the situation which lawyers and physicians probably would be in, upon the foregoing supposition. In every part of Europe, the greater part of them have been educated for the church, but have been hindered by different reasons from entering into holy orders. They have generally, therefore, been educated at the public expense; and their numbers are everywhere so great, as commonly to reduce the price of their labour to a very paltry recompence.

      Before the invention of the art of printing, the only employment by which a man of letters could make any thing by his talents, was that of a public or private teacher, or by communicating to other people the curious and useful knowledge which he had acquired himself; and this is still surely a more honourable, a more useful, and, in general, even a more profitable employment than that other of writing for a bookseller, to which the art of printing has given occasion. The time and study, the genius, knowledge, and application requisite to qualify an eminent teacher of the sciences, are at least equal to what is necessary for the greatest practitioners in law and physic. But the usual reward of the eminent teacher bears no proportion to that of the lawyer or physician, because the trade of the one is crowded with indigent people, who have been brought up to it at the public expense; whereas those of the other two are encumbered with very few who have not been educated at their own. The usual recompence, however, of public and private teachers, small as it may appear, would undoubtedly be less than it is, if the competition of those yet more indigent men of letters, who write for bread, was not taken out of the market. Before the invention of the art of printing, a scholar and a beggar seem to have been terms very nearly synonymous. The different governors of the universities, before that time, appear to have often granted licences to their scholars to beg.

      In ancient times, before any charities of this kind had been established for the education of indigent people to the learned professions, the rewards of eminent teachers appear to have been much more considerable. Isocrates, in what is called his discourse against the sophists, reproaches the teachers of his own times with inconsistency. “They make the most magnificent promises to their scholars,” says he, “and undertake to teach them to be wise, to be happy, and to be just; and, in return for so important a service, they stipulate the paltry reward of four or five minae.” “They who teach wisdom,” continues he, “ought certainly to be wise themselves; but if any man were to sell such a bargain for such a price, he would be convicted of the most evident folly.” He certainly does not mean here to exaggerate the reward, and we may be assured that it was not less than he represents it. Four minae were equal to thirteen pounds six shillings and eightpence; five minae to sixteen pounds thirteen shillings and fourpence. Something not less than the largest of those two sums, therefore, must at that time have been usually paid to the most eminent teachers at Athens. Isocrates himself demanded ten minae, or £ 33:6:8 from each scholar. When he taught at Athens, he is said to have had a hundred scholars. I understand this to be the number whom he taught at one time, or who attended what we would call one course of lectures; a number which will not appear extraordinary from so great a city to so famous a teacher, who taught, too, what was at that time the most fashionable of all sciences, rhetoric. He must have made, therefore, by each course of lectures, a thousand minae, or £ 3335:6:8. A thousand minae, accordingly, is said by Plutarch, in another place, to have been his didactron, or usual price of teaching. Many other eminent teachers in those times appear to have acquired great fortunes. Georgias made a present to the temple of Delphi of his own statue in solid gold. We must not, I presume, suppose that it was as large as the life. His way of living, as well as that of Hippias and Protagoras, two other eminent teachers of those times, is represented by Plato as splendid, even to ostentation. Plato himself is said to have lived with a good deal of magnificence. Aristotle, after having been tutor to Alexander, and most munificently rewarded, as it is universally agreed, both by him and his father, Philip, thought it worth while, notwithstanding, to return to Athens, in order to resume the teaching of his school. Teachers of the sciences were probably in those times less common than they came to be in an age or two afterwards, when the competition had probably somewhat reduced both the price of their labour and the admiration for their persons. The most eminent of them, however, appear always to have enjoyed a degree of consideration much superior to any of the like profession in the present times. The Athenians sent Carneades the academic, and Diogenes the stoic, upon a solemn embassy to Rome; and though their city had then declined from its former grandeur, it was still an independent and considerable republic.

      Carneades, too, was a Babylonian by birth; and as there never was a people more jealous of admitting foreigners to public offices than the Athenians, their consideration for him must have been very great.

      This inequality is, upon the whole, perhaps rather advantageous than hurtful to the public. It may somewhat degrade the profession of a public teacher; but the cheapness of literary education is surely an advantage which greatly overbalances this trifling inconveniency. The public, too, might derive still greater benefit from it, if the constitution of those schools and colleges, in which education is carried on, was more reasonable than it is at present through the greater part of Europe.

      Thirdly, the policy of Europe, by obstructing the free circulation of labour and stock, both from employment to employment, and from place to place, occasions, in some cases, a very inconvenient inequality in the whole of the advantages and disadvantages of their different employments.

      The statute of apprenticeship obstructs the free circulation of labour from one employment to another, even in the same place. The exclusive privileges of corporations obstruct it from one place to another, even in the same employment.

      It frequently happens, that while high wages are given to the workmen in one manufacture, those in another are obliged to content themselves with bare subsistence. The one is in an advancing state, and has therefore a continual demand for new hands; the other is in a declining state, and the superabundance of hands is continually increasing. Those two manufactures may sometimes be in the same town, and sometimes in the same neighbourhood, without being able to lend the least assistance to one another. The statute of apprenticeship may oppose it in the one case, and both that and an exclusive corporation in the other. In many different manufactures, however, the operations are so much alike, that the workmen could easily change trades with one another, if those absurd laws did not hinder them. The arts of weaving plain linen and plain silk, for example, are almost entirely the same. That of weaving plain woollen is somewhat different; but the difference is so insignificant, that either a linen or a silk weaver might become a tolerable workman in a very few days. If any of those three capital manufactures, therefore, were decaying, the workmen might find a resource in one of the other two which was in a more prosperous condition; and their wages would neither rise too high in the thriving, nor sink too low in the decaying manufacture. The linen manufacture, indeed, is in England, by a particular statute, open to every body; but as it is not much cultivated through the greater part of the country, it can afford no general resource to the work men of other decaying manufactures, who, wherever the statute of apprenticeship takes place, have no other choice, but either to come upon the parish, or to work as common labourers; for which, by their habits, they are much worse qualified than for any sort of manufacture that bears any resemblance to their own. They generally, therefore, chuse to come upon the parish.

      Whatever obstructs the free circulation of labour from one employment to another, obstructs that of stock likewise; the quantity of stock which can be employed in any branch