The dog seems to be endued with some instincts for the exclusive service of man; whereas the instincts of all other animals are conducive to the supply of their individual wants, and their usefulness to man is secondary thereto. It would be difficult to controvert the argument, that the pointer’s instinct was given for the purpose of aiding men to capture or kill game, by means of such engines as nets or guns. This, we are aware, may be a doubtful position to maintain; but who can say for what other apparent purpose this peculiar faculty was given? It may, indeed, be urged, that the propensity to point, in the pointer, is a means ordained by Providence for his subsistence in a wild state, by enabling him to approach within reach of his prey, and thus to accomplish, by another species of stealth, what the tiger and other animals of the cat tribe effect by ambuscade. Such an argument, however, is presumptively rebutted by the fact, that all existing races of wild dogs are gregarious, and resort to the chase for food; nor is there any record of the existence of dogs in a state of nature, except those calculated for the chase. It is therefore gratuitous to assert, that the instinct or faculty of pointing was bestowed upon the pointer as a means of subsistence, since he has ever been dependant on man for food. It is strongly argued, that all dogs have descended from one common stock, and that by difference in food, climate, and training, they have become what they are at present; nor is it more improbable that such is the fact, than that the human race are descended from one common parent; for dogs are not more dissimilar than the various tribes of men, who differ not only in outward form, but morally and intellectually, as much as dogs vary in size, shape, temper, and sagacity. Those animals which can be domesticated improve by acquaintance with man, as the wild fruits by cultivation. All wild dogs have some qualities in common; but their instincts are somewhat limited or not called forth. It is only in its domesticated state that we find the various qualities which render the dog so useful a servant to man. Wild dogs are, in comparison with domesticated dogs, what savages are to civilised society; for wherever savages are found, they bear some resemblance to each other, and are engaged in similar pursuits. * * * * * REVIEW OF NEW BOOKS. _“The Old Curiosity Shop, and other Tales.” By Charles Dickens. With Numerous Illustrations by Cattermole and Browne. Philadelphia: Lea & Blanchard._ _“Master Humphrey’s Clock.” By Charles Dickens. (Boz.) With Ninety-one Illustrations by George Cattermole and Hablot Browne. Philadelphia: Lea & Blanchard._