The ghosts were supposed to be busy; devils were thought to be the most industrious things in the universe, and with these imps, every occurrence of an unusual character was in some way connected. There was no order, no serenity, no certainty in anything. Everything depended upon ghosts and phantoms. Man was, for the most part, at the mercy of malevolent spirits. He protected himself as best he could with holy water and tapers and wafers and cathedrals. He made noises and rung bells to frighten the ghosts, and he made music to charm them. He used smoke to choke them, and incense to please them. He wore beads and crosses. He said prayers, and hired others to say them. He fasted when he was hungry, and feasted when he was not. He believed everything that seemed unreasonable, just to appease the ghosts. He humbled himself. He crawled in the dust. He shut the doors and windows, and excluded every ray of light from the temple of the soul. He debauched and polluted his own mind, and toiled night and day to repair the walls of his own prison. From the garden of his heart he plucked and trampled upon the holy flowers of pity.

The priests reveled in horrible descriptions of hell. Concerning the wrath of God, they grew eloquent. They denounced man as totally depraved. They made reason blasphemy, and pity a crime. Nothing so delighted them as painting the torments and sufferings of the lost. Over the worm that never dies they grew poetic; and the second death filled them with a kind of holy delight. According to them, the smoke and cries ascending from hell were the perfume and music of heaven.

At the risk of being tiresome, I have said what I have to show you the productions of the human mind, when enslaved; the effects of wide-spread ignorance—the results of fear. I want to convince you that every form of slavery is a viper, that, sooner or later, will strike its poison fangs into the bosoms of men.

The first great step towards progress, is, for man to cease to be the slave of man; the second, to cease to be the slave of the monsters of his own creation—of the ghosts and phantoms of the air.

For ages the human race was imprisoned.

Through the bars and grates came a few struggling rays of light. Against these grates and bars Science pressed its pale and thoughtful face, wooed by the holy dawn of human advancement.

Men found that the real was the useful; that what a man knows is better than what a ghost says; that an event is more valuable than a prophecy. They found that diseases were not produced by spirits, and could not be cured by frightening them away. They found that death was as natural as life. They began to study the anatomy and chemistry of the human body, and found that all was natural and within the domain of law.

The conjurer and sorcerer were discarded, and the physician and surgeon employed. They found that the earth was not flat; that the stars were not mere specks. They found that being born under a particular planet had nothing to do with the fortunes of men.

The astrologer was discharged and the astronomer took his place.

They found that the earth had swept through the constellations for millions of ages. They found that good and evil were produced by natural causes, and not by ghosts; that man could not be good enough or bad enough to stop or cause a rain; that diseases were produced as naturally as grass, and were not sent as punishments upon man for failing to believe a certain creed. They found that man, through intelligence, could take advantage of the forces of nature—that he could make the waves, the winds, the flames, and the lightnings of heaven do his bidding and minister to his wants. They found that the ghosts knew nothing of benefit to man; that they were utterly ignorant of geology—of astronomy—of geography;—that they knew nothing of history;—that they were poor doctors and worse surgeons;—that they knew nothing of law and less of justice; that they were without brains, and utterly destitute of hearts; that they knew nothing of the rights of men; that they were despisers of women, the haters of progress, the enemies of science, and the destroyers of liberty.