An instance of the impracticability of the application of curative and restorative treatment by a Poor Law Authority, just because it is a Poor Law Authority, is afforded by the ebb and flow of the whole class of "Ins and Outs." This well-known class, in all its varieties, comprises the able-bodied or semi-able-bodied frequenter of urban workhouses, the customer of the casual wards, the inebriate in his recurring attacks of _delirium tremens_, the feeble-minded girl in her annual confinements, and, last but not by any means least important, the unfortunate infants and children dragged to and fro by their parents. Whatever their sex, their age, their health, their character, or their conduct, these "Ins and Outs" come at the crisis of their destitution, and go as soon as they can see their way to some sort of a living outside, choosing their own times and seasons for demanding the maintenance which a Poor Law Authority dare not withhold, and for resuming the liberty which it cannot refuse. So long as the conditions offered by the Poor Law Authority are "deterrent," few will apply for this maintenance; the vagrant, the able-bodied loafer, the temporarily sick, the disabled drunkard, parents with neglected children, the epileptic and the feeble-minded preferring, even at the cost of foregoing the treatment that they really need, such other forms of parasitism as free shelters, the doles of the charitable, the gifts of friends and relations, or the earnings of their unfortunate dependents. But let the conditions offered by the Poor Law Authority be "curative and restorative" in their character, and all classes of "Ins and Outs" will clamour for the hospitality of the Poor Law whenever their other means of parasitism show signs of falling short. Whether they come in or remain out, a Poor Law Authority, just because it is a Poor Law Authority, is wholly unable to enforce on them, before they are destitute, the sort of conduct that would prevent their _becoming_ destitute, and would thus preserve the community from the danger and cost of their parasitic existence. The Poor Law Authority is thus incapable, not (as is often supposed) because it has no adequate powers of detention, and because it must let its patients go whenever they please. Its incapacity depends on the more fundamental and less curable defect that, as a Destitution Authority, it is inherently incapable of bringing pressure to bear on the lives and wills of these people, at the time when such pressure may be effective, namely, _long before they have become destitute_, at the moment when they are taking the first step towards the evil parasitism to which they eventually succumb. (ii.) _The Principle of Compulsion and a Destitution Authority_