The pleasure, however, derived from tragic poetry, is not any thing peculiar to it as poetry, as a fictitious and fanciful thing. It is not an anomaly of the imagination. It has its source and ground-work in the common love of strong excitement. As Mr. Burke observes, people flock to see a tragedy; but if there were a public execution in the next street, the theatre would very soon be empty. It is not then the difference between fiction and reality that solves the difficulty. Children are satisfied with the stories of ghosts and witches in plain prose: nor do the hawkers of full, true, and particular accounts of murders and executions about the streets, find it necessary to have them turned into penny ballads, before they can dispose of these interesting and authentic documents. The grave politician drives a thriving trade of abuse and calumnies poured out against those whom he makes his enemies for no other end than that he may live by them. The popular preacher makes less frequent mention of heaven than of hell. Oaths and nicknames are only a more vulgar sort of poetry or rhetoric. We are as fond of indulging our violent passions as of reading a description of those of others. We are as prone to make a torment of our fears, as to luxuriate in our hopes of good. If it be asked, Why we do so? the best answer will be, Because we cannot help it. The sense of power is as strong a principle in the mind as the love of pleasure. Objects of terror and pity exercise the same despotic control over it as those of love or beauty. It is as natural to hate as to love, to despise as to admire, to express our hatred or contempt, as our love or admiration.
"Masterless passion sways us to the mood
Of what it likes or loathes."
Not that we like what we loathe; but we like to indulge our hatred and scorn of it; to dwell upon it, to exasperate our idea of it by every refinement of ingenuity and extravagance of illustration; to make it a bugbear to ourselves, to point it out to others in all the splendour of deformity, to embody it to the senses, to stigmatise it by name, to grapple with it in thought, in action, to sharpen our intellect, to arm our will against it, to know the worst we have to contend with, and to contend with it to the utmost. Poetry is only the highest eloquence of passion, the most vivid form of expression that can be given to our conception of any thing, whether pleasurable or painful, mean or dignified, delightful or distressing. It is the perfect coincidence of the image and the words with the feeling we have, and of which we cannot get rid in any other way, that gives an instant "satisfaction to the thought." This is equally the origin of wit and fancy, of comedy and tragedy, of the sublime and pathetic. When Pope says of the Lord Mayor's shew—
"Now night descending, the proud scene is o'er,
But lives in Settle's numbers one day more!"
—when Collins makes Danger, "with limbs of giant mould,"
———"Throw him on the steep
Of some loose hanging rock asleep:"
when Lear calls out in extreme anguish,
"Ingratitude, thou marble-hearted fiend,
How much more hideous shew'st in a child
Than the sea-monster!"
—the passion of contempt in the one case, of terror in the other, and of indignation in the last, is perfectly satisfied. We see the thing ourselves, and shew it to others as we feel it to exist, and as, in spite of ourselves, we are compelled to think of it. The imagination, by thus embodying and turning them to shape, gives an obvious relief to the indistinct and importunate cravings of the will.—We do not wish the thing to be so; but we wish it to appear such as it is. For knowledge is conscious power; and the mind is no longer, in this case, the dupe, though it may be the victim of vice or folly.
Poetry is in all its shapes the language of the imagination and the passions, of fancy and will. Nothing, therefore, can be more absurd than the outcry which has been sometimes raised by frigid and pedantic critics, for reducing the language of poetry to the standard of common sense and reason: for the end and use of poetry, "both at the first and now, was and is to hold the mirror up to nature," seen through the medium of passion and imagination, not divested of that medium by means of literal truth or abstract reason. The painter of history might as well be required to represent the face of a person who has just trod upon a serpent with the still-life expression of a common portrait, as the poet to describe the most striking and vivid impressions which things can be supposed to make upon the mind, in the language of common conversation. Let who will strip nature of the colours and the shapes of fancy, the poet is not bound to do so; the impressions of common sense and strong imagination, that is, of passion and indifference, cannot be the same, and they must have a separate language to do justice to either. Objects must strike differently upon the mind, independently of what they are in themselves, as long as we have a different interest in them, as we see them in a different point of view, nearer or at a greater distance (morally or physically speaking) from novelty, from old acquaintance, from our ignorance of them, from our fear of their consequences, from contrast, from unexpected likeness. We can no more take away the faculty of the imagination, than we can see all objects without light or shade. Some things must dazzle us by their preternatural light; others must hold us in suspense, and tempt our curiosity to explore their obscurity. Those who would dispel these various illusions, to give us their drab-coloured creation in their stead, are not very wise. Let the naturalist, if he will, catch the glow-worm, carry it home with him in a box, and find it next morning nothing but a little grey worm; let the poet or the lover of poetry visit it at evening, when beneath the scented hawthorn and the crescent moon it has built itself a palace of emerald light. This is also one part of nature, one appearance which the glow-worm presents, and that not the least interesting; so poetry is one part of the history of the human mind, though it is neither science nor philosophy. It cannot be concealed, however, that the progress of knowledge and refinement has a tendency to circumscribe the limits of the imagination, and to clip the wings of poetry. The province of the imagination is principally visionary, the unknown and undefined: the understanding restores things to their natural boundaries, and strips them of their fanciful pretensions. Hence the history of religious and poetical enthusiasm is much the same; and both have received a sensible shock from the progress of experimental philosophy. It is the undefined and uncommon that gives birth and scope to the imagination; we can only fancy what we do not know. As in looking into the mazes of a tangled wood we fill them with what shapes we please, with ravenous beasts, with caverns vast, and drear enchantments, so in our ignorance of the world about us, we make gods or devils of the first object we see, and set no bounds to the wilful suggestions of our hopes and fears.
"And visions, as poetic eyes avow,
Hang on each leaf and cling to every bough."
There can never be another Jacob's dream. Since that time, the heavens have gone farther off, and grown astronomical. They have become averse to the imagination, nor will they return to us on the squares of the distances, or on Doctor Chalmers's Discourses. Rembrandt's picture brings the matter nearer to us.—It is not only the progress of mechanical knowledge, but the necessary advances of civilization that are unfavourable to the spirit of poetry. We not only stand in less awe of the preternatural world, but we can calculate more surely, and look with more indifference, upon the regular routine of this. The heroes of the fabulous ages rid the world of monsters and giants. At present we are less exposed to the vicissitudes of good or evil, to the incursions of wild beasts or "bandit fierce," or to the unmitigated fury of the elements. The time has been that "our fell of hair would at a dismal treatise rouse and stir as life were in it." But the police spoils all; and we now hardly so much as dream of a midnight murder. Macbeth is only tolerated in this country for the sake of the music; and in the United States of America, where the philosophical principles of government are carried still farther in theory and practice, we find that the Beggar's Opera is hooted from the stage. Society, by degrees, is constructed into a machine that carries us safely and insipidly from one end of life to the other, in a very comfortable prose style.
"Obscurity her curtain round them drew,
And siren Sloth a dull quietus sung."
The remarks which have been here made, would, in some measure, lead to a solution of the question of the