“Then there are caverns full of water, numbingly cold, fiercely hot—hotter than any boiling water. From some of these the water cannot get out, and from others it runs in channels as the blood in the body: little veins bring it down from the ice above into the great caverns of the mountain's heart, whence the arteries let it out again, gushing in pipes and clefts and ducts of all shapes and kinds, through and through its bulk, until it springs newborn to the light, and rushes down the Mountainside in torrents, and down the valleys in rivers—down, down, rejoicing, to the mighty lungs of the world, that is the sea, where it is tossed in storms and cyclones, heaved up in billows, twisted in waterspouts, dashed to mist upon rocks, beaten by millions of tails, and breathed by millions of gills, whence at last, melted into vapour by the sun, it is lifted up pure into the air, and borne by the servant winds back to the mountaintops and the snow, the solid ice, and the molten stream.”
―
George MacDonald,
The Princess and Curdie
