It is a case, where little insanity is observable in his conversation, but appears almost altogether in this constant propensity to indulge in destructiveness—breaking windows, tearing his clothes, &c. The more costly the articles he destroys, the more pleasure he seems to have in the indulgence of this propensity for mischief and evil. By over-much confinement and coercion, this patient would soon have become a settled case of furious and destructive mania; but by great liberality, and using restraint occasionally, the habit is much lessened: still, however, the propensity exists, and might be easily aggravated. A week of the usual coercive measures, would make this case degenerate into one equally malignant and murderous as that of Walsh, whose character is given in the Sketches of Bedlam. * * * * * A great number of cases might be adduced in support of these views; but I trust these may suffice to enforce the argument in favour of the system, which some have blamed, as being too liberal and indulgent. I have therefore quoted a few such cases, both as an illustration of my views and motives, and also as the best apology and vindication I can give in my own defence. In all violent cases, there is one remark that must not be forgotten—that when it is possible, good may often be expected from violent exercise, always taking care that the patient is in a state to bear the fatigue, and still more so if he undertakes any sort of exercise with voluntary pleasure. In cases, however, sinking into marasmus,—cases which I class under those of gradual decay of mind—exercise must be undertaken at suitable seasons, and when in a proper state, and must always be gentle and moderate. Besides, though the greatest good may be expected in almost all cases from labour and exercise, properly regulated, and willingly undertaken, it is to be remarked, that while, with a great proportion of a pauper class of patients, various kinds of labour and exercise are, from their previous habits, easily adopted, and soon, by vigilant management, reduced to a regular system, and such system is of paramount importance to their health and mental restoration; yet with a higher class of patients, who had not acquired at an early period of life regular habits of industry, even the attempt to do the same thing might be altogether as difficult and injurious; and therefore though exercise is of very great importance, this should not make us overlook the necessity of not urging and compelling them to it in a way to cause irritation, unless indeed, in some extreme perverse cases, who must be forced to walk or ride rather than their health suffer from deficiency of air and exercise. What I mean is, that we must avoid doing a positive evil where the good is only probable. For though exercise is one of the most powerful means of withdrawing the determination of the nervous energy and blood from the head, and distributing them properly through