Another characteristic of the poetic temperament, allied with the preceding, likewise seems to belong in the region where words are not as yet emerging above the threshold of consciousness. I mean the strange feeling, witnessed to by many poets, of the fluidity, fusibility, transparency—the infinitely changing and interchangeable aspects—of the world as it appears to the senses. It is evident that poets are not looking—at least when in this mood—at our "logical" world of hard, clear fact and law. They are gazing rather at what Whitman called "the eternal float of solution," the "flowing of all things" of the Greeks, the "river within the river" of Emerson. This tendency is peculiarly marked, of course, in artists possessing the "diffluent" type of imagination, and Romantic poets and critics have had much to say about it. The imagination, said Wordsworth, "recoils from everything but the plastic, the pliant, the indefinite." [Footnote: Preface to 1815 edition of his Poems.] "Shakespeare, too," says Carlye, [Footnote: Essay on Goethe's Works.] "does not look at a thing, but into it, through it; so that he constructively comprehends it, can take it asunder and put it together again; the thing melts as it were, into light under his eye, and anew creates itself before him. That is to say, he is a Poet. For Goethe, as for Shakespeare, the world lies all translucent, all fusible we might call it, encircled with Wonder; the Natural in reality the Supernatural, for to the seer's eyes both become one."

In his essay on Tieck Carlyle remarks again upon this characteristic of the mind of the typical poet: "He is no mere observer and compiler; rendering back to us, with additions or subtractions, the Beauty which existing things have of themselves presented to him; but a true Maker, to whom the actual and external is but the excitement for ideal creations representing and ennobling its effects."

Coleridge's formula is briefer still; the imagination "dissolves, diffuses, dissipates, in order to re-create." [Footnote: Biographia Literaria.]

Such passages help us to understand the mystical moments which many poets have recorded, in which their feeling of "diffusion" has led them to doubt the existence of the external world. Wordsworth grasping "at a wall or tree to recall myself from this abyss of idealism to the reality," and Tennyson's "weird seizures" which he transferred from his own experience to his imaginary Prince in The Princess, are familiar examples of this type of mysticism. But the sense of the infinite fusibility and change in the objective world is deeper than that revealed in any one type of diffluent imagination. It is a profound characteristic of the poetic mind as such. Yet it should be remembered that the philosopher and the scientist likewise assert that ours is a vital, ever-flowing, onward-urging world, in the process of "becoming" rather than merely "being." "We are far from the noon of man" sang Tennyson, in a late-Victorian and evolutionary version of St. John's "It doth not yet appear what we shall be." "The primary imagination," asserted Coleridge, "is a repetition in the finite mind of the eternal act of creation in the infinite I am." [Footnote: Biographia Literaria, chap. 13.] Here, evidently, unless the "God-intoxicated" Coleridge is talking nonsense, we are in the presence of powers that do not need as yet any use of verbal symbols.

4. Verbal Images

The plasticity of the world as it appears to the mind of the poet is clearly evidenced by the swarm of images which present themselves to the poet's consciousness. In the re-presentation of these pictures to us the poet is forced, of course, to use verbal images. The precise point at which he becomes conscious of employing words no doubt varies with the individual, and depends upon the relative balance of auditory, visual or tactile images in his mind. Swinburne often impresses us as working primarily with the "stuff" of word-sounds, as Browning with the stuff of sharp-cut tactile or motor images, and Victor Hugo with the stuff of visual impressions. But in each case the poet's sole medium of expression to us is through verbal symbols, and it is hard to get behind these into the real workshop of the brain where each poet is busily minting his own peculiar raw material into the current coin of human speech.

Nevertheless, many poets have been sufficiently conscious of what is going on within their workshop to tell us something about it. Professor Fairchild has made an interesting collection [Footnote: The Making of Poetry, pp. 78, 79.] of testimony relating to the tumultuous crowding of images, each clamoring, as it were, for recognition and crying "take me!" He instances, as other critics have done, the extraordinary succession of images by which Shelley strives to portray the spirit of the skylark. The similes actually chosen by Shelley seem to have been merely the lucky candidates selected from an infinitely greater number. In Francis Thompson's captivating description of Shelley as a glorious child the reader is conscious of the same initial rush of images, although the medium of expression here is heightened prose instead of verse: [Footnote: Dublin Review, July, 1908.]

"Coming to Shelley's poetry, we peep over the wild mask of revolutionary metaphysics, and we see the winsome face of the child. Perhaps none of his poems is more purely and typically Shelleian than The Cloud, and it is interesting to note how essentially it springs from the faculty of make-believe. The same thing is conspicuous, though less purely conspicuous, throughout his singing; it is the child's faculty of make-believe raised to the nth power. He is still at play, save only that his play is such as manhood stops to watch, and his playthings are those which the gods give their children. The universe is his box of toys. He dabbles his fingers in the day-fall. He is gold-dusty with tumbling amidst the stars. He makes bright mischief with the moon. The meteors nuzzle their noses in his hand. He teases into growling the kennelled thunder, and laughs at the shaking of its fiery chain. He dances in and out of the gates of heaven: its floor is littered with his broken fancies. He runs wild over the fields of ether. He chases the rolling world. He gets between the feet of the horses of the sun. He stands in the lap of patient Nature, and twines her loosened tresses after a hundred wilful fashions, to see how she will look nicest in his song."

5. The Selection and Control of Images

It is easier, no doubt, to realize something of the swarming of images in the stream of consciousness than it is to understand how these images are selected, combined and controlled. Some principle of association, some law governing the synthesis, there must be; and English criticism has long treasured some of the clairvoyant words of Coleridge and Wordsworth upon this matter. The essential problem is suggested by Wordsworth's phrase "the manner in which we associate ideas in a state of excitement." Is the "excitement," then, the chief factor in the selection and combination of images, and do the "feelings," as if with delicate tentacles, instinctively choose and reject and integrate such images as blend with the poet's mood?