Losing by evaporation three times more liquid than the rivers bring to it, this sunburnt sea would soon have been converted into a great salt desert were not the Atlantic sending it a rapid current of renewal that was precipitated through the Straits of Gibraltar. Under this superficial current existed still another, flowing in an opposite direction, that returned a part of the Mediterranean to the ocean, because the Mediterranean waters were more salt and dense than those of the Atlantic. The tide scarcely made itself felt on its strands. Its basin was mined by subterranean fires that were always seeking extraordinary outlets through Vesuvius and Aetna and breathed continually through the mouth of Stromboli. Sometimes these Plutonic ebullitions would come to the surface, making new islands rise up upon the waters like tumors of lava.
In its bosom exist still double the quantity of animal species that abound in other seas, although less numerous. The tunny fish, playful lambs of the blue pasture lands, were gamboling over its surface or passing in schools under the furrows of the waves. Men were setting netted traps for them along the coasts of Spain and France, in Sardinia, the Straits of Messina and the waters of the Adriatic. But this wholesale slaughter scarcely lessened the compact, fishy squadrons. After wandering through the windings of the Grecian Archipelago, they passed the Dardanelles and the Bosphorus, stirring the two narrow passageways with the violence of their invisible gallopade and making a turn at the bowl of the Black Sea, swimming back, decimated but impetuous, to the depths of the Mediterranean.
Red coral was forming immovable groves on the substrata of the Balearic Islands, and on the coasts of Naples and Africa. Ambergris was constantly being found on the steep shores of Sicily. Sponges were growing in the tranquil waters in the shadow of the great rocks of Mallorca and the Isles of Greece. Naked men without any equipment whatever, holding their breath, were still descending to the bottom as in primitive times, in order to snatch these treasures away.
The doctor gave up his geographic descriptions to discourse on the history of his sea, which had indeed been the history of civilization, and was more fascinating to him. At first miserable and scanty tribes had wandered along its coasts seeking their food from the crustaceans drawn from the waves—a life similar to that of the rudimentary people that Ferragut had seen in the islands of the Pacific. When stone saws had hollowed out the trunks of trees and human arms had ventured to spread the first rawhides to the forces of the atmosphere, the coasts became rapidly populated.
Temples were constructed on the promontories, and maritime cities—the first nuclei of modern civilization—came into existence. On this landlocked sea mankind had learned the art of navigation. Every one looked at the waves before looking at the sky. Over this blue highway had arrived the miracles of life, and out of its depths the gods were born. The Phoenicians—Jews, become navigators—abandoned their cities in the depths of the Mediterranean sack, in order to spread the mysterious knowledge of Egypt and the Asiatic monarchies all along the shores of the interior sea. Afterwards the Greeks of the maritime republics took their places.
In Ferragut's estimation the greatest honor to which Athens could lay claim was that she had been a democracy of sailors, her freemen serving their country as rowers and all her famous men as great marine officials.
"Themistocles and Pericles," he added, "were admirals of fleets, and after commanding ships, governed their country."
On that account Grecian civilization had spread itself everywhere and had become immortal instead of lessening and disappearing without fruit as in the interior lands. Then Rome, terrestrial Rome, in order to hold its own against the superiority of the Semitic navigators of Carthage, had to teach the management of the oar and marine combat to the inhabitants of Latium, to their legionaries with faces hardened by the chin straps of their helmets, who did not know how to adjust their world-dominating iron-shod feet to the slippery planks of a vessel.
The divinities of mare nostrum always inspired a most loving devotion in the doctor. He knew that they had not existed, but he, nevertheless, believed in them as poetic phantasms of natural forces.
The ancient world only knew the immense ocean in hypothesis, giving it the form of an aquatic girdle around the earth. Oceanus was an old god with a long beard and horned head who lived in a maritime cavern with his wife, Tethys, and his three hundred daughters, the Oceanides. No Argonaut had ever dared to come in contact with these mysterious divinities. Only the grave Aeschylus had dared to portray the Oceanides—virgins fresh and demure, weeping around the rock to which Prometheus was bound.
Other more approachable deities were those of the eternal sea on whose borders were founded the opulent cities of the Syrian coast; the Egyptian cities that sent sparks of their ritual civilization to Greece; the Hellenic cities, hearths of clear fire that had fused all knowledge, giving it eternal form; Rome, mistress of the world; Carthage, famed for her audacious geographical discoveries, and Marseilles, which had made western Europe share in the civilization of the Greeks, scattering it along the lower coast from settlement to settlement, even to the Straits of Cadiz.
A brother of the Oceanides, the prudent Nereus, used to reign in the depths of the Mediterranean. This son of Oceanus had a blue beard, green eyes, and bunches of sea rushes on his eyebrows and breast. His fifty daughters, the Nereids, bore his orders across the waves or frolicked around the ships, splashing in the faces of the rowers the foam tossed up by their arms. But the sons of Father Time, on conquering the giant, had reapportioned the world, determining its rulers by lot. Zeus remained lord of the land, the obscure Hades, lord of the underworld, reigned in the Plutonic abysses, and Poseidon became master of the blue surfaces.
Nereus, the dispossessed monarch, fled to a cavern of the Hellenic sea in order to live the calm existence of the philosopher-counselor of mankind, and Poseidon installed himself in the mother-of-pearl palaces with his white steeds tossing helmets of bronze and manes of gold.
His amorous eyes were fixed on the fifty Mediterranean princesses, the Nereids, who took their names from the aspect of the waves—the Blue, the Green, the Swift, the Gentle…. "Nymphs of the green abysses with faces fresh as a rosebud, fragrant virgins that took the forms of all the monsters of the deep," sang the Orphic hymn on the Grecian shore. And Poseidon singled out among them all the Nereid of the Foam, the white Amphitrite who refused to accept his love.
She knew about this new god. The coasts were peopled with cyclops like Polyphemus, with frightful monsters born of the union of Olympian goddesses and simple mortals; but an obliging dolphin came and went, carrying messages between Poseidon and the Nereid, until, overwhelmed by the eloquence of this restless rover of the wave, Amphitrite agreed to become the wife of the god, and the Mediterranean appeared to take on still greater beauty.
She was the aurora that shows her rosy finger-tips through the immense cleft between sky and sea, the warm hour of midday that makes the waters drowsy under its robe of restless gold, the bifurcated tongue of foam that laps the two faces of the hissing prow, the aroma-laden breeze that like a virgin's breath swells the sail, the compassionate kiss that lulls the drowned to rest, without wrath and without resistance, before sinking forever into the fathomless abyss.