The collateral and reversionary operations of justice in this matter I shall examine hereafter (it being needful first to define the nature of value); proceeding then to consider within what practical terms a juster system may be established; and ultimately the vexed question of the destinies of the unemployed workmen.[43] Lest, however, the reader should be alarmed at some of the issues to which our investigations seem to be tending, as if in their bearing against the power of wealth they had something in common with those of socialism, I wish him to know, in accurate terms, one or two of the main points which I have in view. [43] I should be glad if the reader would first clear the ground for himself so far as to determine whether the difficulty lies in getting the work or getting the pay for it. Does he consider occupation itself to be an expensive luxury, difficult of attainment, of which too little is to be found in the world? or is it rather that, while in the enjoyment even of the most athletic delight, men must nevertheless be maintained, and this maintenance is not always forthcoming? We must be clear on this head before going farther, as most people are loosely in the habit of talking of the difficulty of "finding employment." Is it employment that we want to find, or support during employment? Is it idleness we wish to put an end to, or hunger? We have to take up both questions in succession, only not both at the same time. No doubt that work _is_ a luxury, and a very great one. It is, indeed, at once a luxury and a necessity; no man can retain either health of mind or body without it. So profoundly do I feel this, that, as will be seen in the sequel, one of the principal objects I would recommend to benevolent and practical persons, is to induce rich people to seek for a larger quantity of this luxury than they at present possess. Nevertheless, it appears by experience that even this healthiest of pleasures may be indulged in to excess, and that human beings are just as liable to surfeit of labour as to surfeit of meat; so that, as on the one hand, it may be charitable to provide, for some people, lighter dinner, and more work,--for others, it may be equally expedient to provide lighter work, and more dinner.