The use of "occasional poems" is to give leave to originality. Every one delights in the felicity frequently shown in our drawing-rooms. In a game-party or picnic poem each writer is released from the solemn rhythmic traditions which alarm and suffocate his fancy, and the result is that one of the partners offers a poem in a new style that hints at a new literature. Yet the writer holds it cheap, and could do the like all day. On the stage, the farce is commonly far better given than the tragedy, as the stock actors understand the farce, and do not understand the tragedy. The writer in the parlor has more presence of mind, more wit and fancy, more play of thought, on the incidents that occur at table, or about the house, than in the politics of Germany or Rome. Many of the fine poems of Herrick, Jonson, and their contemporaries had this casual origin.

I know there is entertainment and room for talent in the artist's selection of ancient or remote subjects; as when the poet goes to India, or to Rome, or Persia, for his fable. But I believe nobody knows better than he, that herein he consults his ease, rather than his strength or his desire. He is very well convinced that the great moments of life are those in which his own house, his own body, the tritest and nearest ways and words and things, have been illuminated into prophets and teachers. What else is it to be a poet? What are his garland and singing robes? What but a sensibility so keen that the scent of an elder-blow, or the timber-yard and corporation-works of a nest of pismires is event enough for him,—all emblems and personal appeals to him. His wreath and robe is to do what he enjoys; emancipation from other men's questions, and glad study of his own; escape from the gossip and routine of society, and the allowed right and practice of making better. He does not give his hand, but in sign of giving his heart; he is not affable with all, but silent, uncommitted, or in love, as his heart leads him. There is no subject that does not belong to him,—politics, economy, manufactures, and stock-brokerage, as much as sunsets and souls; only, these things, placed in their true order, are poetry; displaced, or put in kitchen order, they are unpoetic. Malthus is the right organ of the English proprietors; but we shall never understand political economy, until Burns or Béranger or some poet shall teach it in songs, and he will not teach Malthusianism.

Poetry is the gai science. The trait and test of the poet is that he builds, adds, and affirms. The critic destroys: the poet says nothing but what helps somebody; let others be distracted with cares, he is exempt. All their pleasures are tinged with pain. All his pains are edged with pleasure. The gladness he imparts he shares. As one of the old Minnesingers sung,—

"Oft have I heard, and now believe it true,

Whom man delights in, God delights in too."

Poetry is the consolation of mortal men. They live cabined, cribbed, confined, in a narrow and trivial lot,—in wants, pains, anxieties, and superstitions, in profligate politics, in personal animosities, in mean employments,—and victims of these; and the nobler powers untried, unknown. A poet comes, who lifts the veil; gives them glimpses of the laws of the universe; shows them the circumstance as illusion; shows that nature is only a language to express the laws, which are grand and beautiful,—and lets them, by his songs, into some of the realities. Socrates; the Indian teachers of the Maia; the Bibles of the nations; Shakspeare, Milton, Hafiz, Ossian, the Welsh Bards,—these all deal with nature and history as means and symbols, and not as ends. With such guides they begin to see that what they had called pictures are realities, and the mean life is pictures. And this is achieved by words; for it is a few oracles spoken by perceiving men that are the texts on which religions and states are founded. And this perception has at once its moral sequence. Ben Jonson said, "The principal end of poetry is to inform men in the just reason of living."

Creation.—But there is a third step which poetry takes, and which seems higher than the others, namely, creation, or ideas taking forms of their own,—when the poet invents the fable, and invents the language which his heroes speak. He reads in the word or action of the man its yet untold results. His inspiration is power to carry out and complete the metamorphosis, which, in the imperfect kinds, arrested for ages,—in the perfecter, proceeds rapidly in the same individual. For poetry is science, and the poet a truer logician. Men in the courts or in the street think themselves logical, and the poet whimsical. Do they think there is chance or wilfulness in what he sees and tells? To be sure, we demand of him what he demands of himself,—veracity, first of all. But with that, he is the lawgiver, as being an exact reporter of the essential law. He knows that he did not make his thought,—no, his thought made him, and made the sun and the stars. Is the solar system good art and architecture? The same wise achievement is in the human brain also, can you only wile it from interference and marring. We cannot look at works of art but they teach us how near man is to creating. Michel Angelo is largely filled with the Creator that made and makes men. How much of the original craft remains in him, and he a mortal man! In him and the like perfecter brains the instinct is resistless, knows the right way, is melodious, and at all points divine. The reason we set so high a value on any poetry,—as often on a line or a phrase as on a poem,—is, that it is a new work of Nature, as a man is. It must be as new as foam and as old as the rock. But a new verse comes once in a hundred years; therefore Pindar, Hafiz, Dante, speak so proudly of what seems to the clown a jingle.

The writer, like the priest, must be exempted from secular labor. His work needs a frolic health; he must be at the top of his condition. In that prosperity he is sometimes caught up into a perception of means and materials, of feats and fine arts, of fairy machineries and funds of power hitherto utterly unknown to him, whereby he can transfer his visions to mortal canvas, or reduce them into iambic or trochaic, into lyric or heroic rhyme. These successes are not less admirable and astonishing to the poet than they are to his audience. He has seen something which all the mathematics and the best industry could never bring him unto. Now at this rare elevation above his usual sphere, he has come into new circulations, the marrow of the world is in his bones, the opulence of forms begins to pour into his intellect, and he is permitted to dip his brush into the old paint-pot with which birds, flowers, the human cheek, the living rock, the broad landscape, the ocean, and the eternal sky were painted.

These fine fruits of judgment, poesy, and sentiment, when once their hour is struck, and the world is ripe for them, know as well as coarser how to feed and replenish themselves, and maintain their stock alive, and multiply; for roses and violets renew their race like oaks, and flights of painted moths are as old as the Alleghanies. The balance of the world is kept, and dewdrop and haze and the pencil of light are as long-lived as chaos and darkness.

Our science is always abreast of our self-knowledge. Poetry begins, or all becomes poetry, when we look from the centre outward, and are using all as if the mind made it. That only can we see which we are, and which we make. The weaver sees gingham; the broker sees the stock-list; the politician, the ward and county votes; the poet sees the horizon, and the shores of matter lying on the sky, the interaction of the elements,—the large effect of laws which correspond to the inward laws which he knows, and so are but a kind of extension of himself. "The attractions are proportional to the destinies." Events or things are only the fulfilment of the prediction of the faculties. Better men saw heavens and earths; saw noble instruments of noble souls. We see railroads, mills, and banks, and we pity the poverty of these dreaming Buddhists. There was as much creative force then as now, but it made globes, and astronomic heavens, instead of broadcloth and wine-glasses.