"Leaves of Grass" is not self-advertised as a work of art. The author had no thought that you should lay down his book and say, "What a great artist!" "What a master workman!" He would rather you should say, "What a great man!" "What a loving comrade!" "What a real democrat!" "What a healing and helpful force!" He would not have you admire his poetry: he would have you filled with the breath of a new and larger and saner life; he would be a teacher and trainer of men. The love of the precise, the exact, the methodical, is characteristic of an age of machinery, of a commercial and industrial age like ours. These things are indispensable in the mill and counting-house, but why should we insist upon them in poetry? Why should we cling to an arbitrary form like the sonnet? Why should we insist upon a perfect rhyme, as if it was a cog in a wheel? Why not allow and even welcome the freedom of half-rhymes, or suggestive rhymes? Why, anyway, fold back a sentence or idea to get it into a prescribed arbitrary form? Why should we call this verse-tinkering and verse-shaping art, when it is only artifice? Why should we call the man who makes one pretty conceit rhyme with another pretty conceit an artist, and deny the term to the man whose sentences pair with great laws and forces? Of course it is much easier for a poet to use the regular verse-forms and verse language than it is to dispense with them; that is, a much less poetic capital is required in the former case than in the latter. The stock forms and the stock language count for a good deal. A very small amount of original talent may cut quite an imposing figure in the robes of the great masters. Require the poet to divest himself of them, and to speak in the language of men and in the spirit of real things, and see how he fares. XV Whitman was afraid of what he called the beauty disease. He thought a poet of the first order should be sparing of the direct use of the beautiful, as Nature herself is. His aim should be larger, and beauty should follow and not lead. The poet should not say to himself, "Come, I will make something beautiful," but rather "I will make something true, and quickening, and powerful. I will not dress my verse up in fine words and pretty fancies, but I will breathe into it the grit and force and adhesiveness of real things." Beauty is the flowering of life and fecundity, and it must have deep root in the non-beautiful. Beauty, as the master knows it, is a spirit and not an adornment. It is not merely akin to flowers and gems and rainbows: it is akin to the All. Looking through his eyes, you shall see it in the rude and the savage also, in rocks and deserts and mountains, in the common as well as in the rare, in wrinkled age as well as in rosy youth. The non-beautiful holds the world together, holds life together and nourishes it, more than the beautiful. Nature is beautiful because she is so much else first,--yes, and last, and all the time.