This brief outline of the Mark System undoubtedly presents to view one of the boldest projects of reform that ever proceeded from a private individual. It seeks to root up and utterly annihilate the whole system of secondary punishments, and necessarily involves a radical change in the criminal law. To a plan of so sweeping a character, a thousand objections will of course be made. Some will deny the necessity of so fundamental a change. Many will be startled by the magnitude of the innovation alone, and refuse at the very outset to accept a proposition which, whatever be its intrinsic merits, presents itself to their imagination surrounded with incalculable perils. Others will shake their heads, and doubt the possibility of working out a problem, which, from the beginning of time, has baffled the ingenuity of man. A few there may be, who will regard the new system with a favourable eye, albeit on no other ground than because it offers a prospect of escape from evils which exist, and are increasing, and which can hardly be exchanged for worse. For want of better companions, we shall take our position in the last-mentioned class; confessing that there is much in Captain Maconochie's system which seems at present Utopian, and savours too strongly of an enthusiasm which can see none but its own colours, but deeply impressed, at the same time, with the plausibility of his general theory. It is vain to hope that the unaided efforts of the chaplain will ever reform the inmates of a jail. No man was ever yet preached into good habits, except by a miracle. It is vain to hope that a discipline (if such it can be called) which enforces sometimes idleness, and sometimes useless labour, providing at the same time for all the wants of the body, with an abundance never enjoyed beyond the prison walls, will ever make men industrious, or frugal, or any thing else than dissolute and idle. In short, it is vain to hope, in the present state of things, that the criminal population of these kingdoms will ever be diminished, or even checked in its steady tendency to increase. If, then, all these hopes, which are exactly such as a philanthropist may reasonably indulge, be vain and futile, no man would be open to a charge of folly, should he embrace any, even the wildest proposition that holds out the prospect of improvement.