Part Third
KINDS OF LITERATURE
CHAPTER VII
NATURE AND STRUCTURE OF POETRY
44. Definition. We may approximately define poetry as the metrical expression of lofty or beautiful thought, feeling, or action, in imaginative and artistic form. Its metrical character distinguishes it from prose; for there is no such thing as prose poetry, though we sometimes find, as in the best passages of Ruskin, poetical prose. Its æsthetic idea or content, its exquisite diction, and its artistic form distinguish genuine poetry from mere verse, which is the mechanical or unartistic expression of commonplace thought, feeling, or incident. Poetry is, in large measure, a product of the creative imagination; and in its highest forms there must be energy of passion, intensity yet delicacy of feeling, loftiness of thought, depth and clearness of intuitive vision. It is the metrical expression of an exaltation of soul, which sometimes suffuses the objects of nature and the scenes of human life with a beauty and glory of its own,—
"The light that never was on sea or land,
The consecration and the poet's dream."
45. Poetry and Prose. Poetry occupies a region above prose. While prose in its highest flights approaches the plane of poetry, and poetry in its lowest descent touches the level of prose, they are yet essentially different. The one is commonplace, the other elevated or ideal. This truth is brought out clearly when we compare the same fact or incident of history as related in poetry and prose. The "Æneid" is very unlike a prose account of the founding of Rome. We sometimes say in plain prose, "The evening passed pleasantly and quickly"; but when the poet describes it, there is an elevation of thought and glow of feeling that make it ideal:
"The twilight hours like birds flew by,
As lightly and as free;
Ten thousand stars were in the sky,
Ten thousand in the sea.
For every wave with dimpled face
That leaped upon the air,
Had caught a star in its embrace,
And held it trembling there."