But as we have observed in the first book, the thing is impossible, while marriage subsists on the present footing. From this one circumstance, the condition of the industrious of the same profession, is rendred totally different. Some are loaded with a family, others are not. The only expedient, therefore, for a statesman, is to keep the general principles constantly in his eye, to destroy this competition as much as he can, at least in branches of exportation; to avoid, in his administration, every measure which may tend to promote it, by constituting a particular advantage in favour of some individuals of the same class; and if the management of public affairs, necessarily implies such inconveniencies, he must find out a way of indemnifying those who suffer by the competition.

We may therefore, in this place, lay down two principles: First, that no competition should be encouraged among those who labour for a physical-necessary; secondly, that in a state which flourishes by her foreign trade, competition is to be encouraged in every branch of exportation, until the competitors have reduced one another within the limits of that necessary.

Farther, I must observe, that this physical-necessary ought to be the highest degree of ease, which any one should be able to acquire with labour and industry, where no peculiar ingenuity is required. This also is a point deserving the attention of a statesman. How frequently do we find, in great cities, different employments, such as carrying of water, and other burthens, sawing of wood, &c. erected into confraternities, which prevent competition, and raise profits beyond the standard of the physical-necessary. This, I apprehend, is a discouragement to ingenuity, and has the bad effect of rendring living dear, without answering any one of the intentions of establishing corporations, as shall be shewn in another place. The physical-necessary, therefore, ought to be the reward of labour and industry; whatever any workman gains above this standard, ought to be in consequence of his superior ingenuity.

It is not at all necessary to prescribe the limits between these two classes; they will sufficiently distinguish themselves by the simple operation of competition. Let a particular person fall upon an ingenious invention, he will profit by it, and rise above the lower classes which are confined to the physical-necessary; but if the invention be such as may be easily copied, he will quickly be rivalled to such a degree as to reduce his profits within the bounds of that physical-necessary; so soon as this comes to be the case, his ingenuity disappears, because it ceases to be peculiar to him.

Here arises a question: whence does it happen that certain workmen avoid this competition, and make considerable gains by their employment, while others are rivalled in their endeavours to retain a bare physical-necessary?

There is a combination of several causes to operate these effects, which we shall examine separately; leaving to the reader to judge, how far the combination of them may extend profits beyond the physical-necessary.

I. We have said (chap. 9.) that the value of a workman’s labour is determined from the quantity performed, in general, by those of his profession, neither supposing them the best nor the worst, nor as having any advantage or disadvantage, from the place of their abode. A workman therefore, who, to an extraordinary dexterity, joins the advantages of place, must gain more than another.

II. We have often remarked, that competition between workmen of the same profession, diminishes the profits upon labour. From this it follows, that in such arts where the least competition is found, there must be the largest profits. Now several circumstances prevent competition. First. An extraordinary dexterity in any art, and especially in those where the whole excellency depends upon great exactness, such as watch-making, painting of all kinds, making mathematical instruments, and the like; all which set a celebrated artist in a manner above a possibility of rivalship, and make him the master of his price, as experience shews. 2d. The difficulty of acquiring the dexterity requisite, resulting both from the time and money necessary to be spent in apprenticeship, proves a plain obstacle to a numerous competition. Few there are, who having the stock sufficient to defray the loss of several years fruitless application, have also the turn necessary to lead them to that particular branch of ingenuity. 3d. Many there are, who have skill and capacity sufficient to enter into competition, but are obliged to work for others, because of the expensive apparatus of instruments, machines, lodging, and many other things necessary for setting out as a master in the art. These, and similar causes, prevent competition, and support large profits. 4th. Masters increase their profits greatly by sharing that of their journeymen: this share, the first have a just title to from the constant employment they procure for the latter; and the certainty these have of gaining their physical-necessary, together with a profit proportional to their dexterity, makes them willing to share with their master. The 5th cause of considerable gains, and the last I shall mention, is the most effectual of all, viz. great oeconomy, and parsimonious living. In proportion to the concurrence and combination of these circumstances, the fortune of the artist will increase, which is the answer to the first part of the question proposed.

We are next to enquire how it happens that many industrious people are rivalled in an industry which brings no more than a bare physical-necessary. This proceeds from some disadvantage either in their personal or political situation. In their personal situation, when they are loaded with a numerous family, interrupted by sickness, or other accidental avocations. In their political situation, when they happen to be under a particular subordination from which others are free, or loaded with taxes which others do not pay.

I shall only add, that in computing the value of the physical-necessary of the lowest denomination, a just allowance must be made for all interruptions of labour: no person can be supposed to work every free day; and the labour of the year must defray the expence of the year. This is evident. Farther, neither humanity, or policy, that is the interest of a state, can suggest a rigorous oeconomy upon this essential quantity. If the great abuses upon the price of labour are corrected, those which remain imperceptible to the public eye, will prove no disadvantage to exportation; and as long as this goes on with success, the state is in health and vigour. Exportation of work is another pulse of the political body.