Education is the most radical thing in the world.
To teach the alphabet is to inaugurate a revolution.
To build a schoolhouse is to construct a fort.
Every library is an arsenal filled with the weapons and ammunition of Progress, and every fact is a monitor with sides of iron and a turret of steel.
I thank the inventors, the discoverers, the thinkers. I thank Columbus and Magellan. I thank Galileo, and Copernicus, and Kepler, and Descartes, and Newton, and Laplace. I thank Locke, and Hume, and Bacon, and Shakespeare, and Kant, and Fichte, and Leibnitz, and Goethe. I thank Fulton, and Watts, and Volta, and Galvani, and Franklin, and Morse, who made lightning the messenger of man. I thank Humboldt, the Shakespeare of science. I thank Crompton and Arkwright, from whose brains leaped the looms and spindles that clothe the world. I thank Luther for protesting against the abuses of the church, and I denounce him because he was the enemy of liberty. I thank Calvin for writing a book in favor of religious freedom, and I abhor him because he burned Servetus. I thank Knox for resisting Episcopal persecution, and I hate him because he persecuted in his turn. I thank the Puritans for saying "Resistance to tyrants is obedience to God," and yet I am compelled to say that they were tyrants themselves. I thank Thomas Paine because he was a believer in liberty, and because he did as much to make my country free as any other human being. I thank Voltaire, that great man who, for half a century, was the intellectual emperor of Europe, and who, from his throne at the foot of the Alps, pointed the finger of scorn at every hypocrite in Christendom. I thank Darwin, Haeckel and Büchner, Spencer, Tyndall and Huxley, Draper, Lecky and Buckle.
I thank the inventors, the discoverers, the thinkers, the scientists, the explorers, I thank the honest millions who have toiled.
I thank the brave men with brave thoughts. They are the Atlases upon whose broad and mighty shoulders rests the grand fabric of civilization. They are the men who have broken, and are still breaking, the chains of Superstition. They are the Titans who carried Olympus by assault, and who will soon stand victors upon Sinai's crags.
We are beginning to learn that to exchange a mistake for the truth—a superstition for a fact—to ascertain the real—is to progress.
Happiness is the only possible good, and all that tends to the happiness of man is right, and is of value. All that tends to develop the bodies and minds of men; all that gives us better houses, better clothes, better food, better pictures, grander music, better heads, better hearts; all that renders us more intellectual and more loving, nearer just; that makes us better husbands and wives, better children, better citizens—all these things combined produce what I call Progress.
Man advances only as he overcomes the obstructions of Nature, and this can be done only by labor and by thought. Labor is the foundation of all. Without labor, and without great labor, progress is impossible. The progress of the world depends upon the men who walk in the fresh furrows and through the rustling corn; upon those who sow and reap; upon those whose faces are radiant with the glare of furnace fires; upon the delvers in the mines, and the workers in shops; upon those who give to the winter air the ringing music of the axe; upon those who battle with the boisterous billows of the sea; upon the inventors and discoverers; upon the brave thinkers.