It is possible to read fifty consecutive lines of his _Commemoration Ode_ without finding any but abstract or general terms, which are rarely the warp and woof out of which the best poetry is spun. This criticism explains why repeated readings of some of his poems leave so little impression on the mind. Some of the poetry of his later life is, however, concrete and sensuous, as the following lines from his poem _Agassiz_ (1874) show:-- "To lie in buttercups and clover-bloom, Tenants in common with the bees, And watch the white clouds drift through gulfs of trees, Is better than long waiting in the tomb." In prose literary criticism, he keeps his place with Poe at the head of American writers. Lowell's sentences are usually simple in form and easily understood; they are frequently enlivened by illuminating figures of rhetoric and by humor, or rendered impressive by the striking way in which they express thought, _e.g._ "The foolish and the dead alone never change their opinion." A pun, digression, or out-of-the-way allusion may occasionally provoke readers, but onlookers have frequently noticed that few wrinkle their brows while reading his critical essays, and that a pleased expression, such as photographers like, is almost certain to appear. He has the rare faculty of making his readers think hard enough for agreeable exercise, and yet he spares them undue fatigue and rarely takes them among miry bogs or through sandy deserts. Lowell's versatility is a striking characteristic. He was a poet, reformer, college professor, editor, literary critic, diplomatist, speaker, and writer on political subjects. We feel that he sometimes narrowly escaped being a genius, and that he might have crossed the boundary line into genius-land, if he had confined his attention to one department of literature and had been willing to write at less breakneck speed, taking time and thought to prune, revise, and suppress more of his productions. Not a few, however, think that Lowell, in spite of his defects, has left the impress of genius on some of his work. When his sonnet, _Our Love is not a Fading Earthly Flower_, was read to a cultured group, some who did not recognize the authorship of the verses thought that they were Shakespeare's. OLIVER WENDELL HOLMES, 1809-1894 [Illustration: OLIVER WENDELL HOLMES] LIFE.--The year 1809 was prolific in the birth of great men, producing Holmes, Poe, Lincoln, Tennyson, and Darwin. Holmes was descended from Anne Bradstreet, New England's "Tenth Muse" (p. 39) His father was a Congregational clergyman, preaching at Cambridge when Oliver was born. The family was in comfortable circumstances, and the boy was reared in a cultured atmosphere. In middle age Holmes wrote, "I like books,--I was born and bred among them, and have the easy feeling, when I get into their presence, that a stable boy has among horses."