One of the principal reasons why Colonization should be a national undertaking, is that in this manner alone, save in highly exceptional cases, can emigration be self-supporting. The exportation of capital and labour to a new country being, as before observed, one of the best of all affairs of business, it is absurd that it should not, like other affairs of business, repay its own expenses. Of the great addition which it makes to the produce of the world, there can be no reason why a sufficient portion should not be intercepted, and employed in reimbursing the outlay incurred in effecting it. For reasons already given, no individual or body of individuals, can reimburse themselves for the expense; the government, however,

can.

It can take from the annual increase of wealth, caused by the emigration, the fraction which suffices to repay with interest what the emigration has cost. The expenses of emigration to a colony ought to be borne by the colony; and this, in general, is only possible when they are borne by the colonial government.

Of the modes in which a fund for the support of colonization can be raised in the colony, none is comparable in advantage to that which was first suggested, and has since been so ably and perseveringly advocated, by Mr. Wakefield: the plan of putting a price on all unoccupied land, and devoting the proceeds to emigration. The unfounded and pedantic objections to this plan have been answered in a former part of this chapter: we have now to speak of its advantages. First, it avoids the difficulties and discontents incident to raising a large annual amount by taxation; a thing which it is almost useless to attempt with a scattered population of settlers in the wilderness, who, as experience proves, can seldom be compelled to pay direct taxes, except at a cost exceeding their amount; while in an infant community indirect taxation soon reaches its limit. The sale of lands is thus by far the easiest mode of raising the requisite funds. But it has other and still greater recommenda tions. It is a beneficial check upon the tendency of a popu lation of colonists to adopt the tastes and inclinations of

savage life, and to disperse so widely as to lose all the advantages of commerce, of markets, of separation of employments, and combination of labour. By making it necessary for those who emigrate at the expense of the fund, to earn a considerable sum before they can become landed propietors, it keeps up a perpetual succession of labourers for hire, who in every country are a most important auxiliary even to peasant proprietors: and by diminishing the eagerness of agricultural speculators to add to their domain, it keeps the settlers within reach of each other for purposes of co-operation, arranges a numerous body of them within easy distance of each centre of foreign commerce and non-agricultural industry, and ensures the formation and rapid growth of towns and town products. This concentration, compared with the dispersion which uniformly occurs when unoccupied land can be had for nothing, greatly accelerates the attainment of prosperity, and enlarges the fund which may be drawn upon for further emigration. Before the adoption. of the Wakefield system, the early years of all new colonies were full of hardship and difficulty: the last colony founded on the old principle, the Swan River settlement, being one of the most characteristic instances. In all subsequent colonization, the Wakefield principle has been acted upon, though imperfectly, a part only of the proceeds of the sale of land being devoted to emigration: yet wherever it has been introduced at all, as in South Australia, Victoria, and New Zealand, the restraint put upon the dispersion of the settlers, and the influx of capital caused by the assurance of being able to obtain hired labour, has, in spite of many difficulties and much mismanagement, produced a suddenness and rapidity of prosperity more like fable than reality.*

*The objections which have been made, with so much virulence, in some of these colonies, to the Wakefield system, apply, in so far as they have any validity, not to the principle, but to some provisions which are no part of the system, and have been most unnecessarily and improperly engrafted on it; such as the offering only a limited quantity of land for sale, and that by auction, and in lots of not less than 640 acres, instead of selling all land which is asked for, and allowing to the buyer unlimited freedom of choice, both as to quantity and situa tion, at a fixed price.

The self-supporting system of colonization, once estab lished, would increase in efficiency every year; its effect would tend to increase in geometrical progression: for since every able-bodied emigrant, until the country is fully peo pled, adds in a very short time to its wealth, over and above his own consumption, as much as would defray the expense of bringing out another emigrant, it follows that the greater the number already sent, the greater number might continue to be sent, each emigrant laying the foundation of a succes sion of other emigrants at short intervals without fresh expense, until the colony is filled up. It would therefore be worth while, to the mother country, to accelerate the early stages of this progression, by loans to the colonies for the purpose of emigration, repayable from the fund formed by the sales of land. In thus advancing the means of accomplishing a large immediate emigration, it would be investing that amount of capital in the mode, of all others, most beneficial to the colony; and the labour and savings of these emigrants would hasten the period at which a large sum would be available from sales of land. It would be necessary, in order not to overstock the labour-market, to act in concert with the persons disposed to remove their own capital to the colony. The knowledge that a large amount of hired labour would be available, in so productive a field of employment, would ensure a large emigration of capital from a country, like England, of low profits and rapid accumulation and it would only be necessary not to send out a greater number of labourers at one time, than this capital could absorb and employ at high wages.

Inasmuch as, on this system, any given amount of expenditure, once incurred, would provide not merely a single emigration, but a perpetually flowing stream of emigrants, which would increase in breadth and depth as it flowed on; this mode of relieving overpopulation has a recommendation, not possessed by any other plan ever proposed for making head against the consequences of increase without restraining the increase itself: there is an element of indefiniteness

in it; no one can perfectly foresee how far its influence, as a vent for surplus population, might possibly reach. There is hence the strongest obligation on the government of a country like our own, with a crowded population, and unoccupied continents under its command, to build, as it were, and keep open, a bridge from the mother country to those continents, by establishing the self-supporting system of colonization on such a scale, that as great an amount of emigration as the colonies can at the time accommodate, may at all times be able to take place without cost to the emigrants themselves.

The importance of these considerations, as regards the British islands, has been of late considerably diminished by the unparalleled amount of spontaneous emigration from Ireland; an emigration not solely of small farmers, but of the poorest class of agricultural labourers, and which is at once voluntary and self-supporting, the succession of emigrants being kept up by funds contributed from the earnings of their relatives and connexions who had gone before. To this has been added a large amount of voluntary emigration to the seats of the gold discoveries, which has partly supplied the wants of our most distant colonies, where, both for local and national interests, it was most of all required. But the stream of both these emigrations has already considerably slackened, and it is not certain that the aid of government in a systematic form, and on the self-supporting principle, will not again become necessary to keep the communication open between the hands needing work in England, and the work which needs hands elsewhere.

15. The same principle which points out colonization, and the relief of the indigent, as cases to which the principal objection to government interference does not apply, extends also to a variety of cases, in which important publie services are to be performed, while yet there is no individual specially interested in performing them, nor would any adequate remuneration naturally or spontaneously attend their performance. Take for instance a voyage

of geographical or scientific exploration. The information sought may be of great public value, yet no individual would derive any benefit from it which would repay the expense of ficting out the expedition; and there is no mode of intercepting the benefit on its way to those who profit by it, in order to levy a toll for the remuneration of its authors. Such voyages are, or might be, undertaken by private subscription; but this is a rare and precarious resource. Instances are more frequent in which the expense has been borne by public companies or philanthropic asso ciations; but in general such enterprises have been conducted at the expense of government, which is thus enabled to entrust them to the persons in its judgment best qualified for the task. Again, it is a proper office of government to build and maintain lighthouses, establish buoys, &c., for the security of navigation: for since it is impossible that the ships at sea which are benefited by a lighthouse, should be made to pay a toll on the occasion of its use, no one would build lighthouses from motives of personal interest, unless indemnified and rewarded from a compulsory levy made by the state. There are many scientific researches, of great value to a nation and to mankind, requiring assiduous devotion of time and labour, and not unfrequently great expense, by persons who can obtain a high price for their services in other ways. If the government had no power to grant indemnity for expense, and remuneration for time and labour thus employed, such researches could only be undertaken by the very few persons who, with an independant fortune, unite technical knowledge, laborious habits, and either great public spirit, or an ardent desire of scientific celebrity.*

* Connected with this subject is the question of providing, by means of endowments or salaries, for the maintenance of what has been called a learned class The cultivation of speculative knowledge, though one of the most useful of all employments, is a service rendered to the community collectively, not individually, and one consequently which it is, prima facie, reasonable that the community collectively should pay; since it gives no claim on any individual for a pecuniary remuneration; and unless a provision is made for such services from some public fund, there is not only no encouragement to them, but there is as