I would not be unjust or unsympathetic toward this current tendency to exalt the lower animals into the human sphere. I would only help my reader to see things as they are, and to stimulate him to love the animals as animals, and not as men. Nothing is gained by self-deception. The best discipline of life is that which prepares us to face the facts, no matter what they are. Such sweet companionship as one may have with a dog, simply because he is a dog, and does not invade your own exclusive sphere! He is, in a way, like your youth come back to you, and taking form--all instinct and joy and adventure. You can ignore him, and he is not offended; you can reprove him, and he still loves you; you can hail him, and he bounds with joy; you can camp and tramp and ride with him, and his interest and curiosity and adventurous spirit give to the days and the nights the true holiday atmosphere. With him you are alone and not alone; you have both companionship and solitude. Who would have him more human or less canine? He divines your thought through his love, and feels your will in the glance of your eye. He is not a rational being, yet he is a very susceptible one, and touches us at so many points that we come to look upon him with a fraternal regard. I suppose we should not care much for natural history, as I have before said, or for the study of nature generally, if we did not in some way find ourselves there; that is, something that is akin to our own feelings, methods, and intelligence. We have traveled that road, we find tokens of ourselves on every hand; we are "stuccoed with quadrupeds and birds all over," as Whitman says. The life-history of the humblest animal, if truly told, is profoundly interesting. If we could know all that befalls the slow moving turtle in the fields, or the toad that stumbles and fumbles along the roadside, our sympathies would be touched, and some spark of real knowledge imparted. We should not want the lives of those humble creatures "interpreted" after the manner of our sentimental "School of Nature Study," for that were to lose fact in fable; that were to give us a stone when we had asked for bread; we should want only a truthful record from the point of view of a wise, loving, human eye, such a record as, say, Gilbert White or Henry Thoreau might have given us. How interesting White makes his old turtle, hurrying to shelter when it rains, or seeking the shade of a cabbage leaf when the sun is too hot, or prancing about the garden on tiptoe in the spring by five in the morning, when the mating instinct begins to stir within him! Surely we may see ourselves in the old tortoise. In fact, the problem of the essay-naturalist always is to make his subject interesting, and yet keep strictly within the bounds of truth.