Some of the Roman nobles were the owners of as many as twenty thousand slaves.

The common people of France were in slavery for fourteen hundred years. They were transferred with land, and women were often seen assisting cattle to pull the plough, and yet people have the impudence to say that black slavery is right, because the blacks have always been slaves in their own country. I answer, so have the whites until very recently. In the good old days when might was right and when kings and popes stood by the people, and protected the people, and talked about "holy oil and divine right," the world was filled with slaves. The traveler standing amid the ruins of ancient cities and empires, seeing on every side the fallen pillar and the prostrate wall, asks why did these cities fall, why did these empires crumble? And the Ghost of the Past, the wisdom of ages, answers: These temples, these palaces, these cities, the ruins of which you stand upon were built by tyranny and injustice. The hands that built them were unpaid. The backs that bore the burdens also bore the marks of the lash. They were built by slaves to satisfy the vanity and ambition of thieves and robbers. For these reasons they are dust.

Their civilization was a lie. Their laws merely regulated robbery and established theft. They bought and sold the bodies and souls of men, and the mournful winds of desolation, sighing amid their crumbling ruins, is a voice of prophetic warning to those who would repeat the infamous experiment. From the ruins of Babylon, of Carthage, of Athens, of Palmyra, of Thebes, of Rome, and across the great desert, over that sad and solemn sea of sand, from the land of the pyramids, over the fallen Sphinx and from the lips of Memnon the same voice, the same warning and uttering the great truth, that no nation founded upon slavery, either of body or mind, can stand.

And yet, to-day, there are thousands upon thousands endeavoring to build the temples and cities and to administer our Government upon the old plan. They are makers of brick without straw. They are bowing themselves beneath hods of untempered mortar. They are the babbling builders of another Babel, a Babel of mud upon a foundation of sand.

Nothwithstanding the experience of antiquity as to the terrible effects of slavery, bondage was the rule, and liberty the exception, during the Middle Ages not only, but for ages afterward.

The same causes that led to the liberation of mind also liberated the body. Free the mind, allow men to write and publish and read, and one by one the shackles will drop, broken, in the dust. This truth was always known, and for that reason slaves have never been allowed to read. It has always been a crime to teach a slave. The intelligent prefer death to slavery. Education is the most radical abolitionist in the world. To teach the alphabet is to inaugurate revolution. To build a schoolhouse is to construct a fort. Every library is an arsenal, and every truth is a monitor, iron-clad and steel-plated.

Do not think that white slavery was abolished without a struggle. The men who opposed white slavery were ridiculed, were persecuted, driven from their homes, mobbed, hanged, tortured and burned. They were denounced as having only one idea, by men who had none. They were called fanatics by men who were so insane as to suppose that the laws of a petty prince were greater than those of the Universe. Crime made faces at virtue, and honesty was an outcast beggar. In short, I cannot better describe to you the manner in which the friends of slavery acted at that time, than by saying that they acted precisely as they used to do in the United States. White slavery, established by kidnapping and piracy, sustained by torture and infinite cruelty, was defended to the very last.

Let me now call your attention to one of the most immediate causes of the abolition of white slavery in Europe. There were during the Middle Ages three great classes of people: the common people, the clergy and the nobility. All these people could, however, be divided into two classes, namely, the robbed and the robbers. The feudal lords were jealous of the king, the king afraid of the lords, the clergy always siding with the stronger party. The common people had only to do the work, the fighting, and to pay the taxes, as by the law the property of the nobles was exempt from taxation. The consequence was, in every war between the nobles and the king, each party endeavored by conciliation to get the peasants upon their side. When the clergy were on the side of the king they created dissension between the people and the nobles by telling them that the nobles were tyrants. When they were on the side of the nobles they told the people that the king was a tyrant. At last the people believed both, and the old adage was verified, that when thieves fall out honest men get their dues.

By virtue of the civil and religious wars of Europe, slavery was abolished, and the French Revolution, one of the grandest pages in all history, was, so to speak, the exterminator of white slavery. In that terrible period the people who had borne the yoke for fourteen hundred years, rising from the dust, casting their shackles from them, fiercely avenged their wrongs. A mob of twenty millions driven to desperation, in the sublimity of despair, in the sacred name of Liberty cried for vengeance. They reddened the earth with the blood of their masters. They trampled beneath their feet the great army of human vermin that had lived upon their labor. They filled the air with the ruins of temples and thrones, and with bloody hands tore in pieces the altar upon which their rights had been offered by an impious church. They scorned the superstitions of the past not only, but they scorned the past; for the past to them was only wrong, imposition and outrage. The French Revolution was the inauguration of a new era. The lava of freedom long buried beneath a mountain of wrong and injustice at last burst forth, overwhelming the Pompeii and Herculaneum of priestcraft and tyranny. As soon as white slavery began to decay in Europe, and while the condition of the white slaves was improving about the middle of the 16th century in 1541, Alonzo Gonzales, of Portugal, pointed out to his countrymen a new field of operations, a new market for human flesh, and in a short time the African slave-trade with all its unspeakable horrors was inaugurated.

This trade has been the great crime of modern times. It is almost impossible to conceive that nations who professed to be Christian, or even in any degree civilized, should have engaged in this infamous traffic. Yet nearly all of the nations of Europe engaged in the slave-trade, legalized it, protected it, fostered the practice, and vied with each other in acts, the bare recital of which is enough to make the heart stand still.