It is not until a late period in the life-history of material civilisation that ownership of the industrial equipment, in the narrower sense in which that phrase is commonly employed, comes to be the dominant and typical method of engrossing the immaterial equipment. Indeed, it is a consummation which has been reached only a very few times even partially, and only once with such a degree of finality as to leave the fact indisputable. If it may be said, loosely, that mastery through the ownership of slaves, cattle, or land comes on in force only after the economic development has run through some nine-tenths of its course hitherto, then it may be said likewise that some ninety-nine one-hundredths of this course of development had been completed before the ownership of the mechanical equipment came into undisputed primacy as the basis of pecuniary dominion. So late an innovation, indeed, is this modern institution of "capitalism,"--the predominant ownership of industrial capital as we know it,--and yet so intimate a fact is it in our familiar scheme of life, that we have some difficulty in seeing it in perspective at all, and we find ourselves hesitating between denying its existence, on the one hand, and affirming it to be a fact of nature antecedent to all human institutions, on the other hand. In so speaking of the ownership of industrial equipment as being an institution for cornering the community's intangible assets, there is conveyed an unavoidably implied, though unintended, note of condemnation. Such an implication of merit or demerit is an untoward circumstance in any theoretical inquiry. Any sentimental bias, whether of approval or disapproval, aroused by such an implied censure, must unavoidably hamper the dispassionate pursuit of the argument. To mitigate the effect of this jarring note as far as may be, therefore, it will be expedient to turn back for a moment to other, more primitive and remoter forms of the institution,--as slavery and landed wealth,--and so reach the modern facts of industrial capital by a roundabout and gradual approach. These ancient institutions of ownership, slavery and landed wealth, are matters of history. Considered as dominant factors in the community's scheme of life, their record is completed; and it needs no argument to enforce the proposition that it is a record of economic dominion by the owners of the slaves or the land, as the case may be. The effect of slavery in its best day, and of landed wealth in mediaeval and early modern times, was to make the community's industrial efficiency serve the needs of the slave-owners in the one case and of the land-owners in the other. The effect of these institutions in this respect is not questioned now, except in such sporadic and apologetical fashion as need not detain the argument.