April 16.—A short but pleasant visit to Longfellow. I am not one of the calling kind, but as the author of "Evangeline" kindly took the trouble to come and see me three years ago in Camden, where I was ill, I felt not only the impulse of my own pleasure on that occasion, but a duty. He was the only particular eminence I called on in Boston, and I shall not soon forget his lit-up face and glowing warmth and courtesy, in the modes of what is called the old school. And now just here I feel the impulse to interpolate something about the mighty four who stamp this first American century with its birthmarks of poetic literature. In a late magazine one of my reviewers, who ought to know better, speaks of my "attitude of contempt and scorn and intolerance" toward the leading poets—of my "deriding" them, and preaching their "uselessness." If anybody cares to know what I think—and have long thought and avow'd—about them, I am entirely willing to propound. I can't imagine any better luck befalling these States for a poetical beginning and initiation than has come from Emerson, Longfellow, Bryant, and Whittier. Emerson, to me, stands unmistakably at the head, but for the others I am at a loss where to give any precedence. Each illustrious, each rounded, each distinctive. Emerson for his sweet, vital-tasting melody, rhym'd philosophy, and poems as amber-clear as the honey of the wild bee he loves to sing. Longfellow for rich color, graceful forms and incidents—all that makes life beautiful and love refined—competing with the singers of Europe on their own ground, and, with one exception, better and finer work than that of any of them. Bryant pulsing the first interior verse-throbs of a mighty world—bard of the river and the wood, ever conveying a taste of open air, with scents as from hayfields, grapes, birch-borders—always lurkingly fond of threnodies—beginning and ending his long career with chants of d**h, with here and there through all, poems, or pa**ages of poems, touching the highest universal truths, enthusiasms, duties—morals as grim and eternal, if not as stormy and fateful, as anything in Eschylus. While in Whittier, with his special themes—(his outcropping love of heroism and war, for all his Quakerdom, his verses at times like the measur'd step of Cromwell's old veterans)—in Whittier lives the zeal, the moral energy, that founded New England—the splendid rectitude and ardor of Luther, Milton, George Fox—I must not, dare not, say the wilfulness and narrowness—though doubtless the world needs now, and always will need, almost above all, just such narrowness and wilfulness.