His description of poetry as a criticism of life has already been mentioned. This doctrine is early implied in Arnold’s writings, for example, in the passage just quoted from the lectures on Translating Homer; it becomes more explicit in the Last Words, appended to these lectures, where the critic asserts that “the noble and profound application of ideas to life is the most essential part of poetic greatness.”[40] It is elaborated in the essays on Wordsworth (1879), on the Study of Poetry (1880), and on Byron (1881). “It is important, therefore,” the essay on Wordsworth assures us, “to hold fast to this: that poetry is at bottom a criticism of life; that the greatness of a poet lies in his powerful and beautiful application of ideas to life,—to the question: How to live.”[41] And in the essay on the Study of Poetry Arnold urges that “in poetry, as a criticism of life under the conditions fixed for such a criticism by the laws of poetic truth and poetic beauty, the spirit of our race will find, ... as time goes on and as other helps fail, its consolation and stay.”[42]
With this doctrine of the indissoluble connection between the highest poetic excellence and essential nobleness of subject-matter probably only the most irreconcilable advocates of art for art’s sake would quarrel. So loyal an adherent of art as Walter Pater suggests a test of poetic “greatness” substantially the same with Arnold’s. “It is on the quality of the matter it informs or controls, its compass, its variety, its alliance to great ends, or the depth of the note of revolt, or the largeness of hope in it, that the greatness of literary art depends, as The Divine Comedy, Paradise Lost, Les Misérables, The English Bible, are great art.”[43] This may be taken as merely a different phrasing of Arnold’s principle that “the greatness of a poet lies in his powerful and beautiful application of ideas to life—to the question: How to live.” Surely, then, we are not at liberty to press any objection to Arnold’s general theory of poetry on the ground of its being, in its essence, over-ethical.
There remains nevertheless the question of emphasis. In the application to special cases of this test of essential worth, either the critic may be constitutionally biassed in favour of a somewhat restricted range of definite ideas about life, or even when he is fairly hospitable towards various moral idioms, he may still be so intent upon making ethical distinctions as to fail to give their due to the purely artistic qualities of poetry. It is in this latter way that Arnold is most apt to offend. The emphasis in the discussions of Wordsworth, Shelley, Byron, Keats, Gray, and Milton is prevailingly on the ethical characteristics of each poet; and the reader carries away from an essay a vital conception of the play of moral energy and of spiritual passion in the poet’s verse rather than an impression of his peculiar adumbration of beauty, the characteristic rhythms of his imaginative movement, the delicate colour modulations on the surface of his image of life.
It must, however, be borne in mind that Arnold has specially admitted the incompleteness of his description of poetry as “a criticism of life”; this criticism, he has expressly added, must be made in conformity “to the laws of poetic truth and poetic beauty.” “The profound criticism of life” characteristic of “the few supreme masters” must exhibit itself “in indissoluble connection with the laws of poetic truth and beauty.”[44] Is there, then, to be found in Arnold any account of certain laws the observance of which secures poetic beauty and truth? Is there any description of the special ways in which poetic beauty and truth manifest themselves, of the formal characteristics to be found in poetry where poetic beauty and truth are present? Does Arnold either suggest the methods the poet must follow to attain these qualities, or classify the various subordinate effects through which poetic beauty and truth invariably reveal their presence? The most apposite parts of his writings to search for some declaration on these points are the lectures on Translating Homer, and the second series of his essays which deal chiefly with the study of poetry. Here, if anywhere, we ought to find a registration of beliefs as regards the precise nature and source of poetic beauty and truth.
And indeed throughout all these writings, which run through a considerable period of time, Arnold makes fairly consistent use of a half-dozen categories for his analyses of poetic effects. These categories are substance and matter, style and manner, diction and movement. Of the substance of really great poetry we learn repeatedly that it must be made up of ideas of profound significance “on man, on nature, and on human life.”[45] This is, however, merely the prescription already so often noted that poetry, to reach the highest excellence, must contain a penetrating and ennobling criticism of life. In the essay on Byron, however, there is something formally added to this requisition of “truth and seriousness of substance and matter”; besides these, “felicity and perfection of diction and manner, as these are exhibited in the best poets, are what constitute a criticism of life made in conformity with the laws of poetic truth and poetic beauty.”[46] There must then be felicity and perfection of diction and manner in poetry of the highest order; these terms are somewhat vague, but serve at least to guide us on our analytic way. In the essay on the Study of Poetry, there is still farther progress made in the description of poetic excellence. “To the style and manner of the best poetry, their special character, their accent is given by their diction, and, even yet more, by their movement. And though we distinguish between the two characters, the two accents, of superiority” (i.e. between the superiority that comes from substance and the superiority that comes from style), “yet they are nevertheless vitally connected one with the other. The superior character of truth and seriousness, in the matter and substance of the best poetry, is inseparable from the superiority of diction and movement marking its style and manner. The two superiorities are closely related, and are in steadfast proportion one to the other. So far as high poetic truth and seriousness are wanting to a poet’s matter and substance, so far also, we may be sure, will a high poetic stamp of diction and movement be wanting to his style and manner.”[47]
Now that there is this intimate and necessary union between a poet’s mode of conceiving life and his manner of poetic expression, is hardly disputable. The image of life in a poet’s mind is simply the outside world transformed by the complex of sensations and thoughts and emotions peculiar to the poet; and this image inevitably frames for itself a visible and audible expression that delicately utters its individual character—distils that character subtly through word and sentence, rhythm and metaphor, image and figure of speech, and through their integration into a vital work of art. Moreover, the poet’s style is itself in general the product of the same personality which determines his image of life, and must therefore be, like his image of life, delicately striated with the markings of his play of thought and feeling and fancy. The close correspondence, then, between the poet’s subject-matter and his manner or style is indubitable. The part of Arnold’s conclusion or the point in his method that is regrettable is the exclusive stress that he throws on this dependence of style upon worth of substance. He converts style into a mere function of the moral quality of a poet’s thought about life, and fails to furnish any delicately studied categories for the appreciation of poetic style apart from its moral implications.
Take, for example, the judgments passed in the Study of Poetry upon various poets; in every instance the estimate of the poet’s style turns upon the quality of his thought about life. Is it Chaucer whose right to be ranked as a classic is mooted? He cannot be ranked as a classic because “the substance of” his poetry has not “high seriousness.”[48] Is it Burns whose relative rank is being fixed? Burns through lack of “absolute sincerity” falls short of “high seriousness,” and, hence, is not to be placed among the classics. And thus continually with Arnold, effects of style are merged in moral qualities, and the reader gains little insight into the refinements of poetical manner except as these derive directly from the poet’s moral consciousness. The categories of style and manner, diction and movement, are everywhere subordinated to the categories of substance and matter, are treated as almost wholly derivative. “Felicity and perfection of diction and manner,” wherever they are admittedly present, are usually explained as the direct result of the poet’s lofty conception of life. Such a treatment of questions of style does not further us much on our way to a knowledge of the “laws of poetic beauty and poetic truth.”
Doubtless somewhat more disinterested analyses of style may be found in the lectures on Translating Homer. These discussions do not reach very definite conclusions, but they at least consider poetic excellence as for the moment dependent on something else than the moral mood of the poet. For example, the grand style is analyzed into two varieties, the grand style in severity and the grand style in simplicity. Each of these styles is described and illustrated so that it enters into the reader’s imagination and increases his sensitiveness to poetic excellence. Somewhat later in the lectures, the distinction between real simplicity in poetic style and sophisticated simplicity is drawn with exquisite delicacy of appreciation. Throughout these passages, there is an effort to deal directly with artistic effects for their own sake and apart from their significance as expressive of ethos. Yet even here Arnold’s ethical bias reveals itself in a tendency, while he is describing the moods back of these artistic qualities, to use words that have moral implications, and that suggest the issue of such moods in conduct. Self-restraint, proud gravity, are among the moods that are found back of the grand style in severity; over-refinement, super-subtle sophistication, account for Tennyson’s simplesse.
To bring together, then, the results of this somewhat protracted analysis: Arnold ostensibly admits that poetry, to be of the highest excellence, must, in addition to containing a criticism of life of profound significance, conform to the laws of poetic beauty and truth. He accepts as necessary categories, for the appreciation of poetical excellence, style and manner, diction and movement. Yet his most important general assertion about these latter purely formal determinations of poetry is that they are inseparably connected with substance and matter; similarly, whenever he discusses artistic effects, he is apt to find them interesting simply as serving to interpret the artist’s prevailing mood towards life; and even where, as is at times doubtless the case, he escapes for the moment from his ethical interest and appreciates with imaginative delicacy the individual quality of a poem or a poet’s style, he is nearly always found sooner or later explaining this quality as originating in the poet’s peculiar ethos. As for any systematic or even incidental study of “the laws of poetic beauty and truth,” we search for it through his pages in vain.