The Adventures of Ferdinand Count Fathom
The Adventures of Ferdinand Count Fathom He alleged, that fire was the sole vivifying principle that pervaded all nature; that, as the heat of the sun concocted the juice of vegetables, and ripened those fruits that grow upon the surface of this globe, there was likewise an immense store of central fire reserved within the bowels of the earth, not only for the generation of gems, fossils, and all the purposes of the mineral world, but likewise for cherishing and keeping alive those plants which would otherwise perish by the winter’s cold. The existence of such a fire he proved from the nature of all those volcanoes, which in almost every corner of the earth are continually vomiting up either flames or smoke. “These,” said he, “are the great vents appointed by nature for the discharge of that rarefied air and combustible matter, which, if confined, would burst the globe asunder; but, besides the larger outlets, there are some small chimneys through which part of the heat transpires; a vapour of that sort, I conceive, must pass through the bed or channel of this spring, the waters of which, accordingly retain a moderate warmth.”