Thirdly. The subject chosen ought to be in good health: for it is absolutely barbarous to murder a sick person, who is usually quite unable to bear it. On this principle, no cockney ought to be chosen who is above twenty-five, for after that age he is sure to be dyspeptic. Or at least, if a man will hunt in that warren, he ought to murder a couple at one time; if the cockneys chosen should be tailors, he will of course think it his duty, on the old established equation, to murder eighteen. And, here, in this attention to the comfort of sick people, you will observe the usual effect of a fine art to soften and refine the feelings. The world in general, gentlemen, are very bloody-minded; and all they want in a murder is a copious effusion of blood; gaudy display in this point is enough for them. But the enlightened connoisseur is more refined in his taste; and from our art, as from all the other liberal arts when thoroughly cultivated, the result is—to improve and to humanize the heart; so true is it, that—