Any doctrine that will not bear investigation is not a fit tenant for the mind of an honest man. Any doctrine that will not bear investigation is not… - Robert Green Ingersoll

We have now a science called astronomy. That science has done more to enlarge the horizon of human thought than all things else. We now live in an infinite universe. We know that the sun is a million times larger than our earth, and we know that there are other great luminaries millions of times larger than our sun. We know that there are planets so far away that light, traveling at the rate of one hundred and eighty- five thousand miles a second, requires fifteen thousand years to reach this grain of sand, this tear, we call the earth -- and we now know that all the fields of space are sown thick with constellations. If that statute had been enforced, that science would not now be the property of the human mind. That science is contrary to the Bible, and for asserting the truth you become a criminal. For what sum of money, for what amount of wealth, would the world have the science of astronomy expunged from the brain of man? We learned the story of the stars in spite of that statute.

It will probably will not be long until the churches will divide as sharply upon political, as upon theological questions; and when that day comes, if there are not liberals enough to hold the balance of power, this Government will be destroyed. The liberty of man is not safe in the hands of any church. Wherever the Bible and sword are in partnership, man is a slave. 1879

I want to say right here — many a man has cursed the God of another man. The Catholics have cursed the God of the Protestant. The Presbyterians have cursed the God of the Catholics — charged them with idolatry — cursed their images, laughed at their ceremonies. And these compliments have been interchanged between all the religions of the world. But I say here today that no man unless a raving maniac, ever cursed the God in whom he believed. No man, no human being, has ever lived who cursed his own idea of God. He always curses the idea that somebody else entertains. No human being ever yet cursed what he believed to be infinite wisdom and infinite goodness — and you know it. Every man on this jury knows that. He feels that that must be an absolute certainty. Then what have they cursed? Some God they did not believe in — that is all. And has a man that right? I say, yes. He has a right to give his opinion of Jupiter, and there is nobody in Morristown who will deny him that right. But several thousands years ago it would have been very dangerous for him to have cursed Jupiter, and yet Jupiter is just as powerful now as be was then, but the Roman people are not powerful, and that is all there was to Jupiter — the Roman people. So there was a time when you could have cursed Zeus, the god of the Greeks, and like Socrates, they would have compelled you to drink hemlock. Yet now everybody can curse this god. Why? Is the god dead? No. He is just as alive as he ever was. Then what has happened? The Greeks have passed away. That is all. So in all of our churches here. Whenever a church is in the minority it clamors for free speech. When it gets in the majority, no. I do not believe the history of the world will show that any orthodox church when in the majority ever had the courage to face the free lips of the world. It sends for a constable. And is it not wonderful that they should do this when they preach the gospel of universal forgiveness -- when they say, "if a man strike you on one cheek turn to him the other also -- but if he laughs at your religion, put him in the penitentiary"? Is that the doctrine? Is that the law?