"It is the privilege of poetic genius, he says, to catch, under certain restrictions of which perhaps at the time of its being exerted it is but dimly conscious, a spirit of pleasure wherever it can be found, in the walks of nature, and in the business of men. The poet, trusting to primary instincts, luxuriates among the felicities of love and wine, and is enraptured while he describes the fairer aspects of war, nor does he shrink from the company of the passion of love though immoderate--from convivial pleasures though intemperate--nor from the presence of war, though savage, and recognized as the handmaid of desolation. Frequently and admirably has Burns given way to these impulses of nature, both with references to himself and in describing the condition of others. Who, but some impenetrable dunce or narrow-minded puritan in works of art, ever read without delight the picture which he has drawn of the convivial exaltation of the rustic adventurer Tam o' Shanter? The poet fears not to tell the reader in the outset that his hero was a desperate and sottish drunkard, whose excesses were as frequent as his opportunities. This reprobate sits down to his cups while the storm is roaring, and heaven and earth are in confusion; the night is driven on by song and tumultuous noise, laughter and jest thicken as the beverage improves upon the palate--conjugal fidelity archly bends to the service of general benevolence--selfishness is not absent, but wearing the mask of social cordiality; and while these various elements of humanity are blended into one proud and happy composition of elated spirits, the anger of the tempest without doors only heightens and sets off the enjoyment within. I pity him who cannot perceive that in all this, though there was no moral purpose, there is a moral effect." Kings may be blest, but Tarn was glorious, O'er a' the ills of life victorious. "What a lesson do these words convey of charitable indulgence for the vicious habits of the principal actor in the scene, and of those who resemble him! Men who to the rigidly virtuous are objects almost of loathing, and whom therefore they cannot serve! The poet, penetrating the unsightly and disgusting surfaces of things, has unveiled with exquisite skill the finer ties of imagination and feeling, that often bind these beings to practices productive of so much unhappiness to themselves, and to those whom it is their duty to cherish; and, as far as he puts the reader into possession of this intelligent sympathy, he qualifies him for exercising a salutary influence over the minds of those who are thus deplorably enslaved."