The collision between Russia and Turkey, which at present engages public attention, is only one scene in that persevering conflict, which is carried on, from age to age, between the North and the South,--the North aggressive, the South on the defensive. In the earliest histories this conflict finds a place; and hence, when the inspired Prophets[1] denounce defeat and captivity upon the chosen people or other transgressing nations, who were inhabitants of the South, the North is pointed out as the quarter from which the judgment is to descend. Nor is this conflict, nor is its perpetuity, difficult of explanation. The South ever has gifts of nature to tempt the invader, and the North ever has multitudes to be tempted by them. The North has been fitly called the storehouse of nations. Along the breadth of Asia, and thence to Europe, from the Chinese Sea on the East, to the Euxine on the West, nay to the Rhine, nay even to the Bay of Biscay, running between and beyond the 40th and 50th degrees of latitude, and above the fruitful South, stretches a vast plain, which has been from time immemorial what may be called the wild common and place of encampment, or again the highway, or the broad horse-path, of restless populations seeking a home. The European portion of this tract has in Christian times been reclaimed from its state of desolation, and is at present occupied by civilized communities; but even now the East remains for the most part in its primitive neglect, and is in possession of roving barbarians.