Their works live after them. Passing centuries have not improved upon their lovely phantasies: it may be because they could not. Rome has named the months of our year: Norway has aided to name the days of our week. Easter preserves the name of Œstara, Teuton goddess of springtime, of new life, new light. So the names of the winds remain. Auster, the south wind, has his memorial in Australia. Zephyr, the gentle west wind, is still a theme for poet’s song. Rude Boreas, “blustering railer,” will always find a home in the north. Civilization has not driven him from his domain. Æolus, the master spirit, most powerful because most delicate and beautiful, still stirs our wind-harps with his breath. The spirits of the air are as boisterous and untamed as in the days of Æneas. And what figures would appeal more strongly to the imagination than these simple personifications? How can too great importance be attached to the part the winds perform in the economy of nature? Without them the land would become a Sahara; the seas would be covered with a London fog. In the rustle of the breeze, as well as in the roar of hurricane, there is purpose and energy. The hand that guides one, controls the other. “He holdeth the wind in his fists.” In every age man’s imagination has been strongly influenced by the mysterious or unknown. There is little play for poetic sentiment in the cold practicality of science. That which is clearly comprehended, loses half its charm. The botanist carefully plucks to pieces a flower; it is analyzed, and all its mechanism understood--but it is no longer a flower. The alchemist has produced the wonderful science of chemistry; but the philosopher’s stone and the secret of producing gold are forever numbered among the shadowy myths of the past. The explorer has roamed in countless climes amid a myriad perils: a thousand treasures has he given to the world: but his El Dorado and the Fountain of Perpetual Youth have become as a dream in the night. And thus for aye will phantoms vanish as we grasp. Truth bears a magic wand at whose touch the unreal dies as a snowflake in a flame. All time has borne its legends of the risen departed, whose spirits roam the earth by night; but we have not proved that the dead have done in six thousand years so much evil as the living in a single day. So one by one our cherished fables disappear. The steam-engine seems a thing of life; but we do not find a hidden geni therein. Electricity, one of the youngest of man’s practical discoveries, has become the most easily controlled. The bolts of Jove are the prisoners of man. The river is harnessed to the mill and factory. But the winds roam as free as in the day of creation “when the morning stars sang together, and all the sons of God shouted for joy.” Of all the forces of nature the wind and sea are least beneath control of man. The command “Subdue and have dominion” has not yet been fully obeyed.