There is a rashness in criminating this retirement from every-day political conflicts which is, to say the least, very short-sighted. Extreme radicalism spurns the comparative inactivity, and says, "Lo, a sluggard!" Extreme conservatism spurns it, and says, "Lo, a coward!" It is only too true that cowards and sluggards both may take shelter under a shield of indifference; but it is equally true that any reasonably acute mind, if only charitably disposed, can readily distinguish between an inactivity which springs from craven or sluggish propensity, and that other which belongs to constitutional temperament, and which, while passing calm and dispassionate judgment upon excesses of opinion of either party, contributes insensibly to moderate the violence of both.
But whatever may have been Mr. Irving's reluctance to ally himself intimately with political affairs, and to assume advocacy of special measures, it is certain that he never failed in open-hearted, outspoken utterance for the cause of virtue, of human liberty, and of his country. There were vulgar assailants, indeed, who alleged at one time that he had thoroughly denationalized himself by his long absences. The charge he always regarded as an affront, and met with scorn. There are those so grossly constituted as to measure a man's love of his own country by the sneers he flings at the country of others. It was not in Mr. Irving's nature to sneer at even an enemy; it was not his way of making conquest. He recognized fully the advantages of a foreign life (at his date) in following up that career of belles-lettres study which he had marked out for himself. The free _entrée_ of European libraries and galleries, and familiar association with a class of cultivated men of leisure, (in countries where such a class exists,) offered opportunity for refining his taste, for enlarging his stock of available material, and for stimulating his mental activity, of which he was not slow to perceive the value, and of which he has given ample account.
There is much that is interesting in the Life before us in regard to Mr. Irving's habit of work. He was, like most men of extreme sensitiveness, moody; at times his mind seemed all aglow; he wrote, on such occasions, with extraordinary rapidity, and with that cheery appreciation of his labor which to any author is an immense stimulant. But following upon these happy humors came seasons of wearisome depression; the stale manuscript of yesterday lost its charm; the fancy refused to be lighted; he has not the heart to hammer at the business with dull, lifeless blows, and flings down his pen in despair. There are successive months during which this mood hangs upon him like an incubus; then it passes suddenly, like a cloud, and the air (as at Seville) wooes him to his charmingest fancies.