Do I blame this? Do I wish it to be otherwise? God forbid! It is only one of its accidental, but too frequent consequences, of which I complain, and against which I protest. I regret nothing that tends to make the Light become the Life of men, even as the Life in the eternal Word is their only and single true light. But I do regret, that in after years—when by occasion of some new dispute on some old heresy, or any other accident, the attention has for the first time been distinctly attracted to the super-structure raised on these fundamental truths, or to truths of later revelation supplemental of these and not less important—all the doubts and difficulties, that cannot but arise where the Understanding, the mind of the flesh, is made the measure of spiritual things; all the sense of strangeness and seeming contradiction in terms; all the marvel and the mystery, that belong equally to both, are first thought of and applied in objection exclusively to the latter. I would disturb no man's faith in the great articles of the (falsely so called) Religion of Nature. But before the man rejects, and calls on other men to reject, the revelations of the Gospel and the Religion of all Christendom, I would have him place himself in the state and under all the privations of a Simonides, when in the fortieth day of his meditation the sage and philosophic poet abandoned the problem in despair. Ever and anon he seemed to have hold of the truth; but when he asked himself what he meant by it, it escaped from him, or resolved itself into meanings, that destroyed each other. I would have the sceptic, while yet a sceptic only, seriously consider whether a doctrine, of the truth of which a Socrates could obtain no other assurance than what he derived from his strong wish that it should be true; and which Plato found a mystery hard to discover, and when discovered, communicable only to the fewest of men; can, consonantly with history or common sense, be classed among the articles, the belief of which is ensured to all men by their mere common sense? Whether, without gross outrage to fact, they can be said to constitute a Religion of Nature, or a Natural Theology antecedent to Revelation, or superseding its necessity? Yes! in prevention (for there is little chance, I fear, of a cure) of the pugnacious dogmatism of partial reflection, I would prescribe to every man, who feels a commencing alienation from the Catholic Faith, and whose studies and attainments authorise him to argue on the subject at all, a patient and thoughtful perusal of the arguments and representations which Bayle supposes to have passed through the mind of Simonides. Or I should be fully satisfied if I could induce these eschewers of mystery to give a patient, manly, and impartial perusal to the single Treatise of Pomponatius, De Fato.[98]

When they have fairly and satisfactorily overthrown the objections and cleared away the difficulties urged by this sharp-witted Italian against the doctrines which they profess to retain, then let them commence their attack on those which they reject. As far as the supposed irrationality of the latter is the ground of argument, I am much deceived if, on reviewing their forces, they would not find the ranks woefully thinned by the success of their own fire in the preceding engagement—unless, indeed, by pure heat of controversy, and to storm the lines of their antagonists, they can bring to life again the arguments which they had themselves killed off in the defence of their own positions. In vain shall we seek for any other mode of meeting the broad facts of the scientific Epicurean, or the requisitions and queries of the all-analysing Pyrrhonist, than by challenging the tribunal to which they appeal, as incompetent to try the question. In order to non-suit the infidel plaintiff, we must remove the cause from the faculty, that judges according to sense, and whose judgments, therefore, are valid only on objects of sense, to the Superior Courts of Conscience and intuitive Reason! The words I speak unto you, are Spirit, and such only are life, that is, have an inward and actual power abiding in them.

But the same truth is at once shield and bow. The shaft of Atheism glances aside from it to strike and pierce the breast-plate of the heretic. Well for the latter, if plucking the weapon from the wound he recognizes an arrow from his own quiver, and abandons a cause that connects him with such confederates! Without further rhetoric, the sum and substance of the argument is this:—an insight into the proper functions and subaltern rank of the Understanding may not, indeed, disarm the Psilanthropist of his metaphorical glosses, or of his versions fresh from the forge, and with no other stamp than the private mark of the individual manufacturer; but it will deprive him of the only rational pretext for having recourse to tools so liable to abuse, and of such perilous example.

Comment.

Since the preceding pages were composed, and during an interim of depression and disqualification, I heard with a delight and an interest, that I might without hyperbole call medicinal, that the contra-distinction of Understanding from Reason, for which during twenty years I have been contending, casting my bread upon the waters with a perseverance, which in the existing state of the public taste nothing but the deepest conviction of its importance could have inspired—has been lately adopted and sanctioned by the present distinguished Professor of Anatomy, in the Course of Lectures given by him at the Royal College of Surgeons, on the zoological part of Natural History; and, if I am rightly informed, in one of the eloquent and impressive introductory Discourses.[99] In explaining the Nature of Instinct, as deduced from the actions and tendencies of animals successively presented to the observation of the comparative physiologist in the ascending scale of organic life—or rather, I should have said, in an attempt to determine that precise import of the term, which is required by the facts[100] —the Professor explained the nature of what I have elsewhere called the adaptive power, that is, the faculty of adapting means to proximate ends. [N. B. I mean here a relative end—that which relatively to one thing is an end, though relatively to some other it is in itself a mean. It is to be regretted, that we have no single word to express those ends, that are not the end: for the distinction between those and an end in the proper sense of the term is an important one.] The Professor, I say, not only explained, first, the nature of the adaptive power in genere, and, secondly, the distinct character of the same power as it exists specifically and exclusively in the human being, and acquires the name of Understanding; but he did it in a way which gave the whole sum and substance of my convictions, of all I had so long wished, and so often, but with such imperfect success, attempted to convey, free from all semblance of paradoxy, and from all occasion of offence—omnem offendiculi[101] ansam præcidens. It is, indeed, for the fragmentary reader only that I have any scruple. In those who have had the patience to accompany me so far on the up-hill road to manly principles, I can have no reason to guard against that disposition to hasty offence from anticipation of consequences,—that faithless and loveless spirit of fear which plunged Galileo into a prison[102] —a spirit most unworthy of an educated man, who ought to have learnt that the mistakes of scientific men have never injured Christianity, while every new truth discovered by them has either added to its evidence, or prepared the mind for its reception.

On Instinct in Connection with the Understanding.

It is evident, that the definition of a Genus or class is an adequate definition only of the lowest species of that Genus: for each higher species is distinguished from the lower by some additional character, while the general definition includes only the characters common to all the species. Consequently it describes the lowest only. Now I distinguish a genus or kind of Powers under the name of Adaptive power, and give as its generic definition—the power of selecting, and adapting means to proximate ends; and as an instance of the lowest species of this genus, I take the stomach of a caterpillar. I ask myself, under what words I can generalize the action of this organ; and I see, that it selects and adapts the appropriate means (that is, the assimilable part of the vegetable congesta) to the proximate end, that is, the growth or reproduction of the insect's body. This we call vital power, or vita propria of the stomach; and this being the lowest species, its definition is the same with the definition of the kind.

Well! from the power of the stomach, I pass to the power exerted by the whole animal. I trace it wandering from spot to spot, and plant to plant, till it finds the appropriate vegetable; and again on this chosen vegetable, I mark it seeking out and fixing on the part of the plant, bark, leaf, or petal, suited to its nourishment: or (should the animal have assumed the butterfly form), to the deposition of its eggs, and the sustentation of the future larva. Here I see a power of selecting and adapting means to proximate ends according to circumstances: and this higher species of Adaptive Power we call Instinct.

Lastly, I reflect on the facts narrated and described in the preceding extracts from Hüber, and see a power of selecting and adapting the proper means to the proximate ends, according to varying circumstances. And what shall we call this yet higher species? We name the former, Instinct: we must call this Instinctive Intelligence.

Here then we have three Powers of the same kind; Life, Instinct, and instinctive Intelligence: the essential characters that define the genus existing equally in all three. But in addition to these, I find one other character common to the highest and lowest: namely, that the purposes are all manifestly predetermined by the peculiar organization of the animals; and though it may not be possible to discover any such immediate dependency in all the actions, yet the actions being determined by the purposes, the result is equivalent: and both the actions and the purposes are all in a necessitated reference to the preservation and continuance of the particular animal or the progeny. There is selection, but not choice: volition rather than will. The possible knowledge of a thing, or the desire to have that thing representable by a distinct correspondent thought, does not, in the animal, suffice to render the thing an object, or the ground of a purpose. I select and adapt the proper means to the separation of a stone from a rock, which I neither can, or desire to make use of, for food, shelter, or ornament: because, perhaps, I wish to measure the angles of its primary crystals, or, perhaps, for no better reason than the apparent difficulty of loosening the stone—sit pro ratione voluntas—and thus make a motive out of the absence of all motive, and a reason out of the arbitrary will to act without any reason.