The fruits of industry have abounded most in the north, and the study of science has here received its most solid improvements: the efforts of imagination and sentiment were most frequent and most successful in the south. While the shores of the Baltic became famed for the studies of Copernicus, Tycho Brahe, and Kepler, those of the Mediterranean were celebrated for giving birth to men of genius in all its variety, and for having abounded with poets and historians, as well as with men of science.
On one side, learning took its rise from the heart and the fancy; on the other, it is still confined to the judgment and the memory. A faithful detail of public transactions, with little discernment of their comparative importance; the treaties and the claims of nations, the births and genealogies of princes, are, in the literature of northern nations, amply preserved; while the lights of the understanding, and the feelings of the heart, are suffered to perish. The history of the human character; the interesting memoir, founded no less on the careless proceedings of a private life, than on the formal transactions of a public station; the ingenious pleasantry, the piercing ridicule, the tender, pathetic, or the elevated strain of elocution, have been confined in modern, as well as ancient times, with a few exceptions, to the same latitudes with the fig and the vine.
These diversities of natural genius, if real, must have great part of their foundation in the animal frame; and it has been often observed, that the vine flourishes, where, to quicken the ferments of the human blood, its aids are the least required. While spirituous liquors are, among southern nations, from a sense of their ruinous effects, prohibited; or from a love of decency, and the possession of a temperament sufficiently warm, not greatly desired; they carry in the north a peculiar charm, while they awaken the mind, and give a taste of that lively fancy and ardour of passion, which the climate is found to deny.
The melting desires, or the fiery passions, which in one climate take place between the sexes, are in another changed into a sober consideration, or a patience of mutual disgust. This change is remarked in crossing the Mediterranean, in following the course of the Mississippi, in ascending the mountains of Caucasus, and in passing from the Alps and the Pyrenees to the shores of the Baltic.