Mr. Fergusson will, however, find it easier to overthrow his system than to replace it. Every man of science knows the difficulty of arranging a reasonable system of classification, in any subject, by any one group of characters; and that the best classifications are, in many of their branches, convenient rather than reasonable: so that, to any person who is really master of his subject, many different modes of classification will occur at different times; one of which he will use rather than another, according to the point which he has to investigate. I need only instance the three arrangements of minerals, by their external characters, and their positive or negative bases, of which the first is the most useful, the second the most natural, the third the most simple; and all in several ways unsatisfactory.

But when the subject becomes one which no single mind can grasp, and which embraces the whole range of human occupation and enquiry, the difficulties become as great, and the methods as various, as the uses to which the classification might be put; and Mr. Fergusson has entirely forgotten to inform us what is the object to which his arrangements are addressed. For observe: there is one kind of arrangement which is based on the rational connection of the sciences or arts with one another; an arrangement which maps them out like the rivers of some great country, and marks the points of their junction, and the direction and force of their united currents; and this without assigning to any one of them a superiority above another, but considering them all as necessary members of the noble unity of human science and effort. There is another kind of classification which contemplates the order of succession in which they might most usefully be presented to a single mind, so that the given mind should obtain the most effective and available knowledge of them all: and, finally, the most usual classification contemplates the powers of mind which they each require for their pursuit, the objects to which they are addressed, or with which they are concerned; and assigns to each of them a rank superior or inferior, according to the nobility of the powers they require, or the grandeur of the subjects they contemplate.

Now, not only would it be necessary to adopt a different classification with respect to each of these great intentions, but it might be found so even to vary the order of the succession of sciences in the case of every several mind to which they were addressed; and that their rank would also vary with the power and specific character of the mind engaged upon them. I once heard a very profound mathematician remonstrate against the impropriety of Wordsworth’s receiving a pension from government, on the ground that he was “only a poet.” If the study of mathematics had always this narrowing effect upon the sympathies, the science itself would need to be deprived of the rank usually assigned to it; and there could be no doubt that, in the effect it had on the mind of this man, and of such others, it was a very contemptible science indeed. Hence, in estimating the real rank of any art or science, it is necessary for us to conceive it as it would be grasped by minds of every order. There are some arts and sciences which we underrate, because no one has risen to show us with what majesty they may be invested; and others which we overrate, because we are blinded to their general meanness by the magnificence which some one man has thrown around them: thus, philology, evidently the most contemptible of all the sciences, has been raised to unjust dignity by Johnson.[100] And the subject is farther complicated by the question of usefulness; for many of the arts and sciences require considerable intellectual power for their pursuit, and yet become contemptible by the slightness of what they accomplish: metaphysics, for instance, exercising intelligence of a high order, yet useless to the mass of mankind, and, to its own masters, dangerous. Yet, as it has become so by the want of the true intelligence which its inquiries need, and by substitution of vain subtleties in its stead, it may in future vindicate for itself a higher rank than a man of common sense usually concedes to it.

Nevertheless, the mere attempt at arrangement must be useful, even where it does nothing more than develop difficulties. Perhaps the greatest fault of men of learning is their so often supposing all other branches of science dependent upon or inferior to their own best beloved branch; and the greatest deficiency of men comparatively unlearned, their want of perception of the connection of the branches with each other. He who holds the tree only by the extremities, can perceive nothing but the separation of its sprays. It must always be desirable to prove to those the equality of rank, to these the closeness of sequence, of what they had falsely supposed subordinate or separate. And, after such candid admission of the co-equal dignity of the truly noble arts and sciences, we may be enabled more justly to estimate the inferiority of those which indeed seem intended for the occupation of inferior powers and narrower capacities. In [Appendix 14], following, some suggestions will be found as to the principles on which classification might be based; but the arrangement of all the arts is certainly not a work which could with discretion be attempted in the Appendix to an essay on a branch of one of them.

14. DIVISIONS OF HUMANITY.

The reader will probably understand this part of the subject better if he will take the trouble briefly to consider the actions of the mind and body of man in the sciences and arts, which give these latter the relations of rank usually attributed to them.

It was above observed ([Appendix 13]) that the arts were generally ranked according to the nobility of the powers they require, that is to say, the quantity of the being of man which they engaged or addressed. Now their rank is not a very important matter as regards each other, for there are few disputes more futile than that concerning the respective dignity of arts, all of which are necessary and honorable. But it is a very important matter as regards themselves; very important whether they are practised with the devotion and regarded with the respect which are necessary or due to their perfection. It does not at all matter whether architecture or sculpture be the nobler art; but it matters much whether the thought is bestowed upon buildings, or the feeling is expressed in statues, which make either deserving of our admiration. It is foolish and insolent to imagine that the art which we ourselves practise is greater than any other; but it is wise to take care that in our own hands it is as noble as we can make it. Let us take some notice, therefore, in what degrees the faculties of man may be engaged in his several arts: we may consider the entire man as made up of body, soul, and intellect (Lord Lindsay, meaning the same thing, says inaccurately—sense, intellect, and spirit—forgetting that there is a moral sense as well as a bodily sense, and a spiritual body as well as a natural body, and so gets into some awkward confusion, though right in the main points). Then, taking the word soul as a short expression of the moral and responsible part of being, each of these three parts has a passive and active power. The body has senses and muscles; the soul, feeling and resolution; the intellect, understanding and imagination. The scheme may be put into tabular form, thus:—

Passive or Receptive Part.Active or Motive Part.
Body Soul Intellect Senses. Feeling. Understanding. Muscles. Resolution. Imagination.

In this scheme I consider memory a part of understanding, and conscience I leave out, as being the voice of God in the heart, inseparable from the system, yet not an essential part of it. The sense of beauty I consider a mixture of the Senses of the body and soul.

Now all these parts of the human system have a reciprocal action on one another, so that the true perfection of any of them is not possible without some relative perfection of the others, and yet any one of the parts of the system may be brought into a morbid development, inconsistent with the perfection of the others. Thus, in a healthy state, the acuteness of the senses quickens that of the feelings, and these latter quicken the understanding, and then all the three quicken the imagination, and then all the four strengthen the resolution; while yet there is a danger, on the other hand, that the encouraged and morbid feeling may weaken or bias the understanding, or that the over shrewd and keen understanding may shorten the imagination, or that the understanding and imagination together may take place of, or undermine, the resolution, as in Hamlet. So in the mere bodily frame there is a delightful perfection of the senses, consistent with the utmost health of the muscular system, as in the quick sight and hearing of an active savage: another false delicacy of the senses, in the Sybarite, consequent on their over indulgence, until the doubled rose-leaf is painful; and this inconsistent with muscular perfection. Again; there is a perfection of muscular action consistent with exquisite sense, as in that of the fingers of a musician or of a painter, in which the muscles are guided by the slightest feeling of the strings, or of the pencil: another perfection of muscular action inconsistent with acuteness of sense, as in the effort of battle, in which a soldier does not perceive his wounds. So that it is never so much the question, what is the solitary perfection of a given part of the man, as what is its balanced perfection in relation to the whole of him: and again, the perfection of any single power is not merely to be valued by the mere rank of the power itself, but by the harmony which it indicates among the other powers. Thus, for instance, in an archer’s glance along his arrow, or a hunter’s raising of his rifle, there is a certain perfection of sense and finger which is the result of mere practice, of a simple bodily perfection; but there is a farther value in the habit which results from the resolution and intellect necessary to the forming of it: in the hunter’s raising of his rifle there is a quietness implying far more than mere practice,—implying courage, and habitual meeting of danger, and presence of mind, and many other such noble characters. So also in a musician’s way of laying finger on his instrument, or a painter’s handling of his pencil, there are many qualities expressive of the special sensibilities of each, operating on the production of the habit, besides the sensibility operating at the moment of action. So that there are three distinct stages of merit in what is commonly called mere bodily dexterity: the first, the dexterity given by practice, called command of tools or of weapons; the second stage, the dexterity or grace given by character, as the gentleness of hand proceeding from modesty or tenderness of spirit, and the steadiness of it resulting from habitual patience coupled with decision, and the thousand other characters partially discernible, even in a man’s writing, much more in his general handiwork; and, thirdly, there is the perfection of action produced by the operation of present strength, feeling, or intelligence on instruments thus previously perfected, as the handling of a great painter is rendered more beautiful by his immediate care and feeling and love of his subject, or knowledge of it, and as physical strength is increased by strength of will and greatness of heart. Imagine, for instance, the difference in manner of fighting, and in actual muscular strength and endurance, between a common soldier, and a man in the circumstances of the Horatii, or of the temper of Leonidas.