In passing from poetry to criticism, Arnold did not feel that he was descending to a lower level. Rather he felt that he was helping to lift criticism to a position of equality with more properly creative work. The most noticeable thing about his definition of criticism is its lofty ambition. It is "the disinterested endeavor to learn and propagate the best that is known and thought in the world," and its more ultimate purpose is "to keep man from a self-satisfaction which is retarding and vulgarizing, to lead him towards perfection." It is not to be confined to art and literature, but is to include within its scope society, politics, and religion. It is not only to censure that which is blameworthy, but to appreciate and popularize the best.
For this work great virtues are demanded of the critic. Foremost of these is disinterestedness. "If I know your sect, I anticipate your argument," says Emerson in the essay on Self-Reliance. Similarly Arnold warns the critic against partisanship. It is better that he refrain from active participation in politics, social or humanitarian work. Connected with this is another requisite, that of clearness of vision. One of the great disadvantages of partisanship is that it blinds the partisan. But the critical effort is described as "the effort to see the object as in itself it really is." This is best accomplished by approaching truth in as many ways and from as many sides as possible.
Another precaution for the critic who would retain clearness of vision is the avoidance of abstract systems, which petrify and hinder the necessary flexibility of mind. Coolness of temper is also enjoined and scrupulously practiced. "It is only by remaining collected that the critic can do the practical man any service"; and again: "Even in one's ridicule one must preserve a sweetness and good humor" (letter to his mother, October 27, 1863). In addition to these virtues, which in Arnold's opinion comprised the qualities most requisite for salutary criticism, certain others are strikingly illustrated by Arnold's own mind and methods: the endeavor to understand, to sympathize with, and to guide intelligently the main tendencies of his age, rather than violently to oppose them; at the same time the courage to present unpleasant antidotes to its faults and to keep from fostering a people in its own conceit; and finally, amidst many discouragements, the retention of a high faith in spiritual progress and an unwavering belief that the ideal life is "the normal life as we shall one day see it."
Criticism, to be effective, requires also an adequate style. In Arnold's discussion of style, much stress is laid on its basis in character, and much upon the transparent quality of true style which allows that basic character to shine through. Such words as "limpidness," "simplicity," "lucidity," are favorites. Clearness and effectiveness are the qualities that he most highly valued. The latter he gained especially through the crystallization of his thought into certain telling phrases, such as "Philistinism," "sweetness and light," "the grand style," etc. That this habit was attended with dangers, that his readers were likely to get hold of his phrases and think that they had thereby mastered his thought, he realized. Perhaps he hardly realized the danger to the coiner of apothegms himself, that of being content with a half truth when the whole truth cannot be conveniently crowded into narrow compass. Herein lies, I think, the chief source of Arnold's occasional failure to quite satisfy our sense of adequacy or of justice, as, for instance, in his celebrated handling of the four ways of regarding nature, or the passage in which he describes the sterner self of the working-class as liking "bawling, hustling, and smashing; the lighter self, beer."
By emotionalism, however, he does not allow himself to be betrayed, and he does not indulge in rhythmical prose or rhapsody, though occasionally his writing has a truly poetical quality resulting from the quiet but deep feeling which rises in connection with a subject on which the mind has long brooded with affection, as in the tribute to Oxford at the beginning of the Essay on Emerson. Sometimes, on the other hand, a certain pedagogic stiffness appears, as if the writer feared that the dullness of comprehension of his readers would not allow them to grasp even the simplest conceptions without a patient insistence on the literal fact.
One can by no means pass over Arnold's humor in a discussion of his style, yet humor is certainly a secondary matter with him, in spite of the frequency of its appearance. It is not much found in his more intimate and personal writing, his poetry and his familiar letters. In such a book as Friendship's Garland, where it is most in evidence, it is plainly a literary weapon deliberately assumed. In fact, Arnold is almost too conscious of the value of humor in the gentle warfare in which he had enlisted. Its most frequent form is that of playful satire; it is the product of keen wit and sane mind, and it is always directed toward some serious purpose, rarely, if ever, existing as an end in itself.
V[Sidenote: Literary Criticism]
The first volume of Essays in Criticism was published in 1865. That a book of essays on literary subjects, apparently so diverse in character, so lacking in outer unity, and so little subject to system of any sort, should take so definite a place in the history of criticism and make so single an impression upon the reader proves its possession of a dominant and important idea, impelled by a new and weighty power of personality. What Arnold called his "sinuous, easy, unpolemical mode of proceeding" tends to disguise the seriousness and unity of purpose which lie behind nearly all of these essays, but an uninterrupted perusal of the two volumes of Essays in Criticism and the volume of Mixed Essays discloses what that purpose is. The essays may roughly be divided into two classes, those which deal with single writers and those discussing subjects of more general nature. The purpose of both is what Arnold himself has called "the humanization of man in society." In the former he selects some person exemplifying a trait, in the latter he selects some general idea, which he deems of importance for our further humanization, and in easy, unsystematic fashion unfolds and illustrates it for us. But in spite of this unlabored method he takes care somewhere in the essay to seize upon a phrase that shall bring home to us the essence of his theme and to make it salient enough so as not to escape us. How much space shall be devoted to exposition, and how much to illustration, depends largely on the familiarity of his subject to his readers. Besides the general purpose of humanization, two other considerations guide him: the racial shortcomings of the English people and the needs of his age. The English are less in need of energizing and moralizing than of intellectualizing, refining, and inspiring with the passion for perfection. This need accordingly determines the choice in most cases. So Milton presents an example of "sure and flawless perfection of rhythm and diction"; Joubert is characterized by his intense care of "perfecting himself"; Falkland is "our martyr of sweetness and light, of lucidity of mind and largeness of temper"; George Sand is admirable because of her desire to make the ideal life the normal one; Emerson is "the friend and aider of those who would live in the spirit."
The belief that poetry is our best instrument for humanization determines Arnold's loyalty to that form of art; that classical art is superior to modern in clarity, harmony, and wholeness of effect, determines his preference for classic, especially for Greek poetry. He thus represents a reaction against the romantic movement, yet has experienced the emotional deepening which that movement brought with it. Accordingly, he finds a shallowness in the pseudo-classicism of Pope and his contemporaries, and turns rather to Sophocles on the one hand and Goethe on the other for his exemplars. He feels "the peculiar charm and aroma of the Middle Age," but retains "a strong sense of the irrationality of that period and of those who take it seriously, and play at restoring it" (letter to Miss Arnold, December 17, 1860); and again: "No one has a stronger and more abiding sense than I have of the 'dæmonic' elementas Goethe called itwhich underlies and encompasses our life; but I think, as Goethe thought, that the right thing is while conscious of this element, and of all that there is inexplicable round one, to keep pushing on one's posts into the darkness, and to establish no post that is not perfectly in light and firm" (letter to his mother, March 3, 1865).