Poe suffered great disaster at the hands of his unjust biographer; yet he was a worse enemy to himself than any one else could be. The fine enamel of his genius is all corroded by the deadly acid of his passions. The imperfections of his temperament have pierced his poetry and prose, shattered their structure, and blurred their beauty. Only four or five of his poems--"The Raven," "Ligeia," the earlier of the two addressed "To Helen," and the sonnet to his wife--escape being flawed by some fit of haste, some ungovernable error of taste, some hopeless, unaccountable break in their beauty. In criticism, Poe initiated a fearless and agile movement; he had an acute instinct in questions of literary form, amounting to a passion, as all his instincts and perceptions did; he had also the knack of finding clever reasons, good or bad, for all his opinions. These things are essential to a critic's equipment, and it was good service in Poe to exemplify them. Yet here, too, the undermining processes of his thoroughly unsound mind subverted the better qualities, vitiated his judgments with incredible jealousies and conflicting impulses, and withered the most that he wrote in this direction into something very like rubbish. We have seen, for example, how his attempt to dispassionately examine Hawthorne resulted. Sooner or later, too, he ran his own pen full against his rigid criteria for others. It is suggestive to find that the holder of such exacting doctrine about beauty, the man also of whom pre-eminently it may be said, as Baudelaire wrote of him, "Chance and the incomprehensible were his two great enemies," should so completely fail to reach even the unmoral perfection which he assigned as the highest attainable. Professing himself the special apostle of the beautiful in art, he nevertheless forces upon us continually the most loathsome hideousness and the most debasing and unbeautiful horror. This passionate, unhelmed, errant search for beauty was in fact not so much a normal and intelligent desire, as an attempt to escape from interior discord; and it was the discord which found expression, accordingly, instead of the sense of beauty,--except (as has been said) in fragments. Whatever the cause, his brain had a rift of ruin in it, from the start, and though his delicate touch often stole a new grace from classic antiquity, it was the frangibility, the quick decay, the fall of all lovely and noble things, that excited and engaged him. "I have imbibed the shadows of fallen columns," he says in one of his tales, "at Balbec, and Tadmor, and Persepolis, until my very soul has become a ruin." Always beauty and grace are with him most poetic in their overthrow, and it is the shadow of ruined grandeur that he receives, instead of the still living light so fair upon them, or the green growth clinging around them. Hawthorne, too, wandered much amid human ruin, but it was not with delight in the mere fact of decay; rather with grieving over