Actium, which gave a master to the Roman world; that of Sluys, which exposed France to the dreadful English invasions, begun under Edward III.; that of Lepanto, which rolled back from Christendom the wave of Mahometan conquest; the defeat of the Armada, which permanently established the Reformation in Northern Europe; that of La Hogue, which broke the maritime strength of Louis XIV.; that of Trafalgar, which for ever took "ships, colonies, and commerce" from Napoleon, and spread them with the British colonial empire over half the globe. Montesquieu owes his colossal reputation chiefly to his _Esprit des Loix_; but the _Grandeur et Decadence des Romains_ is by much the greater work. It has never attained nearly the reputation in this country which it deserves, either in consequence of the English mind being less partial than the French to the philosophy of human affairs, or, as is more probable, from the system of education at our universities being so exclusively devoted to the study of words, that our scholars never arrive at the knowledge of things. It is impossible to imagine a work in which the philosophy of history is more ably condensed, or where there is exhibited, in a short space, a more profound view of the general causes to which the long-continued greatness and ultimate decline of that celebrated people were owing. It is to be regretted only that he did not come to modern times and other ages with the same masterly survey; the information collected in the _Esprit des Loix_ would have furnished him with ample materials for such a work. In that noble treatise, the same philosophic and generalizing spirit is conspicuous; but there is too great a love of system, an obvious partiality for fanciful analogies, and, not unfrequently, conclusions hastily deduced from insufficient data. These errors, the natural result of a philosophic and profound mind wandering without a guide in the mighty maze of human transactions, are entirely avoided in the _Grandeur et Decadence des Romains_, where he was retained by authentic history to a known train of events, and where his imaginative spirit and marked turn for generalization found sufficient scope, and no more, to produce the most perfect commentary on the annals of a single people of which the human mind can boast.