And fresh waves of sound continually rise up from the earth to join it; deep, grumbling, sullen reverberations setting all around quaking; shrill, menacing notes that pierce the ear and the dusty, sultry air. The granite, the iron, the wood, the harbor pavement, the ships and the men--all swelled the mighty strains of this frenzied, impassioned hymn to Mercury. But the voices of men, scarcely audible in it, were weak and ludicrous. And the men, too, themselves, the first source of all that uproar, were ludicrous and pitiable: their little figures, dusty, tattered, nimble, bent under the weight of goods that lay on their backs, under the weight of cares that drove them hither and thither, in the clouds of dust, in the sea of sweltering heat and din, were so trivial and small in comparison with the colossal iron monsters, the mountains of bales, the thundering railway trucks and all that they had created. Their own creation had enslaved them, and stolen away their individual life. As they lay letting off steam, the heavy giant steamers whistled or hissed, or seemed to heave deep sighs, and in every sound that came from them could be heard the mocking note of ironical contempt for the gray, dusty shapes of men, crawling about their decks and filling their deep holds with the fruits of their slavish toil. Ludicrous and pitiable were the long strings of dock laborers bearing on their backs thousands of tons of bread, and casting it into the iron bellies of the ships to gain a few pounds of that same bread to fill their own bellies--for their worse luck not made of iron, but alive to the pangs of hunger. The men, tattered, drenched with sweat, made dull by weariness, and din and heat; and the mighty machines, created by those men, shining, well-fed, serene, in the sunshine; machines which in the last resort are, after all, not set in motion by steam, but by the muscles and blood of their creators-- in this contrast was a whole poem of cruel and frigid irony. The clamor oppressed the spirit, the dust fretted the nostrils and blinded the eyes, the sweltering heat baked and exhausted the body, and everything-buildings, men, pavement--seemed strained, breaking, ready to burst, losing patience, on the verge of exploding into some immense catastrophe, some outbreak, after which one would be able to breathe freely and easily in the air refreshed by it. On the earth there would be quietness; and that dusty uproar, deafening, fretting the nerves, driving one to melancholy frenzy, would vanish; and in town, and sea and sky, it would be still and clear and pleasant. But that was only seeming. It seemed so because man has not yet grown weary of hoping for better things, and the longing to feel free is not dead in him.