mosses are the only forms of vegetable life, man is condemned to the life of a huntsman, and depends mainly for his subsistence on the precarious chances of the chase. He is consequently nomadic in his habits, and barbarous withal. His whole life is spent in the bare process of procuring a living. He consumes a large amount of oleaginous food, and breathes a damp heavy atmosphere, and is, consequently, of a dull phlegmatic temperament. Notwithstanding his uncertain supplies of food, he is recklessly improvident, and indifferent to all the lessons of experience. Intellectual pursuits are all precluded. There is no motive, no opportunity, and indeed no disposition for mental culture. But in a temperate climate man is stimulated to high mental activity. The alternations of heat and cold, of summer and of winter, an elastic, fresh, and bracing atmosphere, a diversity in the aspects of nature, these develop a vivacity of temperament, a quickness of sensibility as well as apprehension, and a versatility of feeling as well as genius. History marks out the temperate zone as the seat of the refined and cultivated nations. [Footnote 22: Guyot, "Earth and Man," p. 181.] [Footnote 23: _Encyc. Brit._, art. "Greece."] [Footnote 24: The influence of climatic conditions did not escape the attention of the Greeks. Herodotus, Hippocrates, and Aristotle speak of the climate of Asia as more enervating than that of Greece. They regarded the changeful character and diversity of local temperature in Greece as highly stimulating to the energies of the populations. The marked contrast between the Athenians and the Bœotians was supposed to be represented in the light and heavy atmosphere which they respectively breathed.--_Grote_, vol. ii. pp. 232-3.]