concentration, we find him scattering these in the most desultory and careless manner; and surrendering scheme after scheme, without making the vigorous effort which was necessary to secure their completion. This is a fault by no means uncommon in literature, but one which is highly dangerous. No work requiring great mental exertion should be undertaken rashly, for the enthusiasm which has prompted it rapidly subsides, the labour becomes distasteful to the writer, and unless he can bend himself to his task with the most dogged perseverance, and a determination to vanquish all obstacles, the result will be a fragment or a failure. Of this we find two notable instances recorded in the book before us. Twice in his life had Campbell meditated the construction of a great poem, and twice did he relinquish the task. Of the _Queen of the North_ but a few lines remain: of his favourite projected epic on the subject of Wallace, nothing. Elegant trifles, sportive verses, and playful epigrams were, for many years, the last fruits of that genius which had dictated the _Pleasures of Hope_, and rejoiced the mariners of England with a ballad worthy of the theme. And yet, so powerful is early association--so universal was the recognition of the transcendant genius of the boy, that when Campbell sank into the grave, there was lamentation as though a great poet had been stricken down in his prime, and all men felt that a brilliant light had gone out among the luminaries of the age. Therefore it was seemly that his memory should receive that homage which has been rendered to others less deserving of it, and that his public career, at least, should be traced and given to the world. It was Campbell's own wish that Dr Beattie should undertake his biography. Few perhaps knew the motives which led to this selection; for the assiduity, care, and filial attachment, bestowed for years by the warm-hearted physician upon the poet, was as unostentatious as it was honourable and devoted. Not from the pages of this biography can the reader form an adequate idea of the extent and value of such disinterested friendship: indeed it is not too much to say, that the rare and exemplary kindness of Dr Beattie was the chief consolation of Campbell during the later period of his existence. It was therefore natural that the dying poet should have confided this trust to one of whose affection he was assured by so many rare and signal proofs; and it is with a kindly feeling to the author that we now approach the consideration of the literary merits of the book.