This Mr. Wasson calls the epoch of culture and religious doubt, the central poems of which are "Chapel of the Hermits" and "Questions of Life." We now begin to see a love of art for art's sake, and there are fewer moral stump-speeches. The indignation of the reformer is giving place to the calm repose of the artist. And such ballads as "Mary Garvin" and "Maud Muller" form the introduction to the culminating (or fourth) epoch in the poet's creative life. FOURTH PERIOD.--RELIGIOUS AND ARTISTIC REPOSE. 1860- During this time have been written nearly all the author's great works, namely, his beautiful ballads, as well as "Snow-Bound" and "The Tent on the Beach." The literary style is now mature. The beautiful is sought for its own sake, both in nature and in lowly life. It is a season of trust and _naive_ simplicity. The works produced during the Introductory period have already been discussed in the biographical portion of this volume. Before passing rapidly in review some of the more important detached poems of the three latter periods (reserving a number of poems for consideration by groups), we must be allowed to offer a few criticisms on the earlier poems in general, meaning by this the ones published previous to the "Songs of Labor" in 1850. These earlier productions are to be commended chiefly for two things: (1) the subjects are drawn from original and native sources, and (2) the slavery poems are full of moral stamina and fiery indignation at oppression. There are single poems of great merit and beauty. But the style of most of them is unoriginal, being merely an echo of that of the English Lake School. Whittier's poetical development has been a steady growth. His genius matured late, and in his early poems there is little promise of the exquisite work of his riper years, unless it is a distinct indication of his rare power of telling a story in verse. It must be remembered that when Whittier began to write, American literature had yet to be created. There was not a single great American poem, with the exception of Bryant's "Thanatopsis." The prominent poets of that time--Percival, Brainard, Trumbull, Joel Barlow, Hillhouse, Pierpont, Dana, Sprague--are all forgotten now. The breath of immortality was not upon anything they wrote. A national literature is a thing of slow growth. Every writer is insensibly influenced by the intellectual tone of his neighbors and contemporaries. Judged in the light of his early disadvantages, and estimated by the standard of that time, Whittier's first essays are deserving of much credit, and they have had a distinct aesthetic and moral value in the development of American literature and the American character. But their deficiencies are very grave. There is a good deal of commonplace, and much extravagance of rhetoric. There are a great many "Lines" called forth by circumstances not at all poetical in their suggestions.