The stately mountains, that lift their lofty heads above the clouds, serve for very beneficial purposes. Does the bold atheist call them blemishes, and irregularities in the formation of the earth? Surely he never considered how necessary they are, for arresting the clouds in their flight, and conveying their waters through imperceptible channels, till they meet in some common receptacle, whence they burst out in springs to fertilize the lower grounds, and afford refreshing streams for man and beast. “This,” says Mr. Halley, “seems to be the design of the hills, that their ridges, being placed through the midst of the continents, might serve as it were for alembics, to distil fresh water for the use of man and beast; and that their heights might give a descent to those streams to run gently, like so many veins of the microcosm, to be more beneficial to the creation.” They are, says Mr. Ray, “for the generation and maintenance of rivers and fountains, which--on the hypothesis that all proceed from rain water--could not subsist without them, or but rarely. So we should have only torrents, which would fail in summer, or in any dry season, and nothing to trust to, but stagnating water, reserved in pools and cisterns. The great inconvenience resulting from this I need not take pains to show. I say that fountains and rivers would be but rare, were there no mountains. For the whole dry land being but one continued mountain, and ascending all along from the sea to the mid-land, as is undeniably proved by the descent of rivers even in plain countries; the water sinking into the earth, may run under ground, and, according as the vein leads it, break out in the side of this mountain, though the place, as to outward appearance, be a plain. There are huge ridges and extended chains of mountains directed for the most part to run east and west; by which means they give admittance and passage to the vapors, brought by the winds from the Atlantic and Pacific oceans; but stop and inhibit their excursions to the north and south, either condensing them on their sides into water, by a kind of external distillation; or by straitening and constipating them, compelling them to gather into drops, or descend down in the rain.”