The success of the plan does not depend entirely upon the houses being the property of the superintendent. I would urge people, if possible, to purchase the houses of which they undertake the charge; but if they cannot, they may yet do a valuable little bit of work by registering a distinct declaration that they will supervise such and such a house, or row, or street; that if they have to relinquish the work, they will say so; that if it becomes too much for them, they will ask for help; that any one desiring information about the families dwelling in the houses they manage may apply to them. It is well known that the societies at work among the poor are so numerous, and labor so independently of each other, that, at present, many sets of people may administer relief to a given family in one day, and perhaps not one go near them again for a long interval; yet each society may be quite systematic in its own field of operation. It seems to me, that though each society might like to go its own way (and, perhaps, to supply wants which the house-overseer might think it best to leave unsupplied), they might at least feel it an advantage to know of a recognized authority, from whom particulars could be learned respecting relief already given, and the history of the families in question. Any persons accustomed to visit among the poor in a large district, would, I believe, when confining themselves to a much smaller one, be led, if not to very unexpected conclusions, at least to very curious problems. In dealing with a large number of cases the urgency is so great, one passes over the most difficult questions to work where sight is clear; and one is apt to forget Sissy Jupe's quick sympathetic perception that percentage signifies literally nothing to the friends of the special sufferer, who surely is not worth less than a sparrow. The individual case, if we cared enough for it, would often give us the key to many.