The revenue which the great body of the people derives from land is, in proportion, not to the rent, but to the produce of the land. The whole annual produce of the land of every country, if we except what is reserved for seed, is either annually consumed by the great body of the people, or exchanged for something else that is consumed by them. Whatever keeps down the produce of the land below what it would otherwise rise to, keeps down the revenue of the great body of the people, still more than it does that of the proprietors of land. The rent of land, that portion of the produce which belongs to the proprietors, is scarce anywhere in Great Britain supposed to be more than a third part of the whole produce. If the land which, in one state of cultivation, affords a revenue of ten millions sterling a-year, would in another afford a rent of twenty millions; the rent being, in both cases, supposed a third part of the produce, the revenue of the proprietors would be less than it otherwise might be, by ten millions a-year only; but the revenue of the great hotly of the people would be less than it otherwise might be, by thirty millions a-year, deducting only what would be necessary for seed. The population of the country would be less by the number of people which thirty millions a-year, deducting always the seed, could maintain, according to the particular mode of living, and expense which might take place in the different ranks of men, among whom the remainder was distributed.
Though there is not at present in Europe, any civilized state of any kind which derives the greater part of its public revenue from the rent of lands which are the property of the state; yet, in all the great monarchies of Europe, there are still many large tracts of land which belong to the crown. They are generally forest, and sometimes forests where, after travelling several miles, you will scarce find a single tree; a mere waste and loss of country, in respect both of produce and population. In every great monarchy of Europe, the sale of the crown lands would produce a very large sum of money, which, if applied to the payment of the public debts, would deliver from mortgage a much greater revenue than any which those lands have even afforded to the crown. In countries where lands, improved and cultivated very highly, and yielding, at the time of sale, as great a rent as can easily be got from them, commonly sell at thirty years purchase; the unimproved, uncultivated, and low-rented crown lands, might well be expected to sell at forty, fifty, or sixty years purchase. The crown might immediately enjoy the revenue which this great price would redeem from mortgage. In the course of a few years, it would probably enjoy another revenue. When the crown lands had become private property, they would, in the course of a few years, become well improved and well cultivated. The increase of their produce would increase the population of the country, by augmenting the revenue and consumption of the people. But the revenue which the crown derives from the duties or custom and excise, would necessarily increase with the revenue and consumption of the people.
The revenue which, in any civilized monarchy, the crown derives from the crown lands, though it appears to cost nothing to individuals, in reality costs more to the society than perhaps any other equal revenue which the crown enjoys. It would, in all cases, be for the interest of the society, to replace this revenue to the crown by some other equal revenue, and to divide the lands among the people, which could not well be done better, perhaps, than by exposing them to public sale.
Lands, for the purposes of pleasure and magnificence, parks, gardens, public walks, etc. possessions which are everywhere considered as causes of expense, not as sources of revenue, seem to be the only lands which, in a great and civilized monarchy, ought to belong to the crown.
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.
PART II.
Of Taxes.
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 particular consideration of each of these four different sorts of taxes will divide the second part of the present chapter into four articles, three of which will require several other subdivisions. Many of these taxes, it will appear from the following review, are not finally paid from the fund, or source of revenue, upon which it is intended they should fall.
Before I enter upon the examination of particular taxes,it is necessary to premise the four following maximis with regard to taxes in general.
1. 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 expense of government to the individuals of a great nation, is like the expense of management to the joint tenants of a great estate, who are all obliged to contribute in proportion to their respective interests in the estate. In the observation or neglect of this maxim, consists what is called the equality or inequality of taxation. Every tax, it must be observed once for all, which falls finally upon one only of the three sorts of revenue above mentioned, is necessarily unequal, in so far as it does not affect the other two. In the following examination of different taxes, I shall seldom take much farther notice of this sort of inequality; but shall, in most cases, confine my observations to that inequality which is occasioned by a particular tax falling unequally upon that particular sort of private revenue which is affected by it.
2. 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. The uncertainty of taxation encourages the insolence, and favours the corruption, of an order of men who are naturally unpopular, even where they are neither insolent nor corrupt. The certainty of what each individual ought to pay is, in taxation, a matter of so great importance, that a very considerable degree of inequality, it appears, I believe, from the experience of all nations, is not near so great an evil as a very small degree of uncertainty.
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. A tax upon the rent of land or of houses, payable at the same term at which such rents are usually paid, is levied at the time when it is most likely to be convenient for the contributor to pay; or when he is most likely to have wherewithall to pay. Taxes upon such consumable goods as are articles of luxury, are all finally paid by the consumer, and generally in a manner that is very convenient for him. He pays them by little and little, as he has occasion to buy the goods. As he is at liberty too, either to buy or not to buy, as he pleases, it must be his own fault if he ever suffers any considerable inconveniency from such taxes.
4. 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. A tax may either take out or keep out of the pockets of the people a great deal more than it brings into the public treasury, in the four following ways. First, the levying of it may require a great number of officers, whose salaries may eat up the greater part of the produce of the tax, and whose perquisites may impose another additional tax upon the people. Secondly, it may obstruct the industry of the people, and discourage them from applying to certain branches of business which might give maintenance and employment to great multitudes. While it obliges the people to pay, it may thus diminish, or perhaps destroy, some of the funds which might enable them more easily to do so. Thirdly, by the forfeitures and other penalties which those unfortunate individuals incur, who attempt unsuccessfully to evade the tax, it may frequently ruin them, and thereby put an end to the benefit which the community might have received from the employment of their capitals. 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. {See Sketches of the History of Man page 474, and Seq.} Fourthly, by subjecting the people to the frequent visits and the odious examination of the tax-gatherers, it may expose them to much unnecessary trouble, vexation, and oppression; and though vexation is not, strictly speaking, expense, it is certainly equivalent to the expense at which every man would be willing to redeem himself from it. It is in some one or other of these four different ways, that taxes are frequently so much more burdensome to the people than they are beneficial to the sovereign.