Very questionable, moreover, does it seem, whether, with propriety, an individual soul can be attributed to animals. With those that are most closely domesticated with man, there does undoubtedly arise, as it were, by a sort of mental contagion, the appearance of individuality and difference of character, just as the artistic structures of certain species form a kind of analogy to human reason, and as the melodious intonations and feelings of some others seemed to me entitled, in a similar sense, to be termed reverberations of fancy. In all those kinds, however, which remain undisturbed in their natural state, the whole species possesses the same character, and have, consequently, the same common soul.[30] The species itself is only an individual; and, consequently, the several species must be considered as so many living forms of the general organic force of animated nature, since an immortality of individual souls can, in the case of animals, neither be assumed nor allowed to be assumable.
Among those perplexities, or, as I termed them, questioning feelings about nature and its animating principle, I turn now to the consideration of the last instance, that of the maggots of putrefaction. Is not this one of the clearest possible proofs that all nature is animated?[31] So much so, and so eminently is this the case, that even in death and corruption, in foulness and disease, it still livingly operates and produces life—the lowest grade, undoubtedly, of life—or, if any so prefers to call it, a false life—but still a life. Now, can such morbid productions of nature, the worms, e.g. [entozoa], which in certain diseases are engendered in the bowels, be regarded as real creatures? Naught are they but the dissolving and crumbling matter of life, which even in dissolution is still living.[32] And this fact is not confined merely to organic corruption and disease. Even the element—the fresh water from the spring—is full of life, and it is the more so the clearer and the better it is and the purer from the microscopic animalculæ, which swarm in it more and more the longer it stagnates and becomes foul, until at last, as frequently happens when it has been kept long on shipboard, with the growing foulness of the water they increase in size, and swim about as worms of visible magnitude. Many other instances might be adduced in proof of this origination of worms and vermin out of corruption, and testifying to it as a general principle of nature. And are not those swarms of locusts which in Asiatic countries are a general plague of the lands over which they sweep with their thick and dark migratory hordes, a sickly proof that the atmosphere that has engendered them is passing, or has already fallen into corruption beneath the influence of some other contagious element?
That the air and atmosphere of our globe is in the highest degree full of life, I may, I think, take here for granted and generally admitted. It is, however, of a mixed kind and quality, combining the refreshing and balsamic breath of spring with the parching simoons of the desert, and where the healthy odors fluctuate in chaotic struggle with the most deadly vapors. What else, in general, is the wide-spread and spreading pestilence, but a living propagation of foulness, corruption, and death? Are not many poisons, especially animal poisons, in a true sense, living forces?
Now, may we not give a further extension to this mode of view, and apply the fact of a diseased propagation of a false life, as in the worms of putrefaction, to other unsightly productions of nature. May we not, for instance, consider serpents and snakes as the entozoa or intestinal worms of the earth? That the evil spirits are not without some influence on our terrestrial habitation, and that in many places their malignant influence is distinctly traceable is, at all events, undeniable. And accordingly, some have supposed the monkey tribe not to be an original creation of the Deity, but a satanic device and malicious parody upon man, as the envied favorite of God. That the “Prince of this world”—which expression, in its latter half, is surely not to be understood exclusively of man’s fallen race, but very evidently and expressively alludes to the existing fabric of nature and the corrupted world of sense—that the Prince of this world can exercise a certain degree of pernicious influence on the productive energies of the natural system in its present corrupt and vitiated condition, and that also, there is in nature itself a power to produce evil, are facts which do not admit of denial, and are noways inconsistent with revelation. Only we must not suppose that this baneful influence is not confined within certain limits. He to whom the Prince of this world, no less than the world itself, is subject, has, in His infinite wisdom, set a definite limit both of quantity and duration to this pernicious influence, as, in general, He does to every permission of evil.
At all events we must not for one moment suppose that in the book of nature we have a pure and uncorrupt text of God, and such as it originally came from the hands of its Author. It is of the highest consequence, for a due and right appreciation of the divine economy in nature, that we give full consideration to this fact. On this account it is important to keep in mind the distinction implied in that expression already quoted from the Mosaic history—“Let the earth bring forth.” For, according to this, it does not seem indispensably necessary to ascribe immediately to the good and wise Creator every thing that the earth brought forth; no, nor every thing that is produced by a nature now so imperfect—so diseased, too, in many parts—and visibly constrained to submit to hostile and foreign influences.
Many writers who, with the best intentions, undertake the task of indicating the divine wisdom in the existing order of things, and of defending the ways of Providence against the objections of human presumption and conceit, generally err by taking too narrow a view of their subject, and rigorously insisting on some one general principle, which, by means of very hazardous assertions, they succeed in finding in the whole and every part of the system of the universe. They leave out of sight altogether that Mosaic distinction already alluded to, which in appearance indeed is trifling enough, but yet in reality most essentially important. Consequently, the good work which they take in hand, instead of producing that general concurrence and conviction that it otherwise might, gives rise rather to fresh doubts and objections. The best solution of all such doubts—the most satisfactory answer to all such or similar questions or questioning feelings—lies in the final cause of the present constitution of things, considered as a whole and in general, and judged of from a regard to its triple character and triple destination. Now, according to this triple principle, we have, as already shown, to regard the present system of nature as being primarily a tombstone raised by Almighty benevolence—a bridge of safety thrown across the gulf of eternal death—a bridge, however, which we must not think of as quite so simple, broad, and straight as a bridge made by human hands, but an animated and ensouled bridge of life, and multiform, with many arms and branches, and presenting in some parts nothing more than a narrow footing, where the first false stop precipitates into the abyss beneath. But secondarily, according to this view, nature is grounded on and devoted to progress; a wonderful laboratory of manifold, diversified, and universal reproduction; and lastly, a glorious scale of resurrection, ascending up to the last and highest summit of terrestrial transfiguration. Now this laboratory lies in the hidden womb of nature, while in the noble outward structure of its organic formations this gradational scale manifests itself with a warning, a prognostication of the height of excellence to which it eventually leads. But now, if nature—as, judging from its original design, we may and must assume—were a Paradise for the blessed spirits of the previous creation, for the first-born sons of light, then most assuredly has it not continued so, any more than the first man has remained in the garden of Eden. No doubt, over a few favored spots of the existing globe, a rich fullness of ravishing beauty still hovers, awakening in the heart, as it were, the fleeting images of Paradisaical innocence—dying strains of a primal harmony—mournful reminiscences of the happy infancy of creation. For the powers of darkness and hostile spirits broke in upon the fair beauty of primeval nature, and laid it waste and wild. The garden of the earth in which the first man was placed, “to dress it and to keep it,” is, no doubt, called Paradise; and assuredly it was infinitely more beautiful, more wonderful, purer, and fuller of life, than the loveliest scenery which meets the eye in the fairest spots of the earth, and seems to be of an almost celestial beauty. But this is said only of the immediate inclosure, the immediate habitation of our first parent; the spot chosen and blessed by God—the garden watered and surrounded by the four streams. All the rest of nature, the whole of the world besides, must have ceased at that time to be a Paradise; for, otherwise, whence could the serpent have come? So that even according to the simple sense of the expression, “that old serpent,” he was already there, in the midst of the natural world. And was it not probably a part of the destination of man—at least, in its natural aspect—that, setting out from this divine starting-point of a Paradise prepared for and given to him, he was to go forth and convert the rest of the world into a similar Eden?
But this destination he did not, however, fulfill, and consequently lost even this beginning and model of the first Paradise. The names of the four streams which watered it are indeed still preserved in those regions of Asia, which even to this day are the richest and most fruitful, and, according to history, were the earliest inhabited. But the one source out of which they all took their rise has disappeared, and no vestige of it remains. With the loss of Paradise all is changed, not only in man himself, but in the earth as his place of abode.
The way of return out of this bewildered nature, or, if men prefer so to speak, out of this sunk and degraded, not to say unsound and sickly, state of the earthly and sensible world (and this way of return is even the way of obedience to the course of the divine order in nature), is indicated even by these three grades of its inmost character, its tendency, and ultimate destination. And in these, and in the final cause of the whole constitution of things, is contained its true key and interpretation, as well as the answer to so many questions about nature, which engage not merely the curious intellect of man, but also attract the sympathies of his soul, sweeping across it either with dark doubts and fears, or with bright intimations of life and glorious anticipation.
I spoke deliberately when I said to many of these questioning feelings and perplexities of the human mind, and not all of them. For to expect a satisfactory answer to them all in the present state of science, or generally in this terrestrial life, brief as it is, and limited on all sides and short-sighted, would be agreeable neither with the course nor whole constitution of human affairs. A thoroughly complete and perfectly systematic demonstration of the wisdom in the divine order of nature, which should meet and explain every difficulty, would, even on account of such a pretension, command little respect, and be of slight influence. Much is there in nature which is to remain long hidden from man; much, too, which we shall see first of all in the other world, when death shall have opened our eyes and made us clear-sighted in one direction or another. But the beginning and the end are even here and now placed clearly and intelligibly before us, if only we are ready and willing to walk by the light that is so graciously given us, and here, as elsewhere, invariably to refer the first cause and the final consummation to the Creator and to God. Without such a reference, without thus, as it were, placing its two poles in God, the right understanding of nature is absolutely impossible, and every scientific attempt to attain it apart from and independently of God, must simply as such prove vain and involve itself in absurdities. Hence it is, however paradoxical it may sound, that we can recognize more distinctly, and better understand the end of nature, its meaning and significance as a whole, than we can the final cause of many a single object in it, which, however, as contrasted with the whole, appears inconsiderable and trifling. For the clear perception that we have of the final cause of nature comes immediately from the divine illumination, which therefore we can, so far as it is given to us, see and understand. But in the darker levels, in the subterranean shaft of the obscure sensible world, the prophetic candle of an antlike burrowing science, even though it be originally kindled at that higher light, can not reach to every quarter, can not illuminate every object in this mine of darkness.
But this final cause of creation, such as it is given to us clearly and intelligibly, will be rendered most clear by a comparison and contrast with the conceptions of the end of nature which human reason has put forth. If the proposition already quoted from one of the latest of German philosophers, that the essence of mind consists in the negation of the opposite, be now applied (which was the application I then had in my mind) to the Creator of the world and uncreated Intelligence, then the following must be the meaning involved in it. That which is the opposite of God or the Creator is nothing; and so far the proposition is quite true, since man can not but admit that the Almighty has created the world out of nothing. For if, with some of the ancient philosophers, we were to suppose a matter existing from all eternity, out of which God did not so much create as form the world, then in this case we should have two Gods, and both imperfect and finite, instead of the one all-perfect and self-sufficient Being. But if, on the other hand, the Deity be regarded as merely a not-nothing; if the final cause of creation be simply the negation of naught, then would such a view ascribe a sort of imaginary reality to the nothing, and it would seem that the world was created solely in order to get rid of the nothing, which comes pretty much to the same as saying—if we may allow ourselves so Lessing-like a boldness of expression—the Infinite made the world out of ennui. Thus, in every case do the skeptical views and empty negations of idealism lead to a contradictory nothing.