Now we know that all of these horrors were the result of superstition. Now we know that ignorance was the mother of all the agonies endured. Now we know that witches never lived, that human beings never bargained with any devil, and that our pious savage ancestors were mistaken.
Let us take another step:
Our fathers believed in miracles, in signs and wonders, eclipses and comets, in the virtues of bones, and in the powers attributed to evil spirits. All these belonged to the miraculous. The world was supposed to be full of magic; the spirits were sleight-of-hand performers—necromancers. There were no natural causes behind events. A devil wished, and it happened. One who had sold his soul to Satan made a few motions, uttered some strange words, and the event was present. Natural causes were not believed in. Delusion and illusion, the monstrous and miraculous, ruled the world. The foundation was gone—reason had abdicated. Credulity gave tongues and wings to lies, while the dumb and limping facts were left behind—were disregarded and remained untold.
WHAT IS A MIRACLE?
An act performed by a master of nature without reference to the facts in nature. This is the only honest definition of a miracle.
If a man could make a perfect circle, the diameter of which was exactly one-half the circumference, that would be a miracle in geometry. If a man could make twice four, nine, that would be a miracle in mathematics. If a man could make a stone, falling in the air, pass through a space of ten feet the first second, twenty-five feet the second second, and five feet the third second, that would be a miracle in physics. If a man could put together hydrogen, oxygen and nitrogen and produce pure gold, that would be a miracle in chemistry. If a minister were to prove his creed, that would be a theological miracle. If Congress by law would make fifty cents worth of silver worth a dollar, that would be a financial miracle. To make a square triangle would be a most wonderful miracle. To cause a mirror to reflect the faces of persons who stand behind it, instead of those who stand in front, would be a miracle. To make echo answer a question would be a miracle. In other words, to do anything contrary to or without regard to the facts in nature is to perform a miracle.
Now we are convinced of what is called the "uniformity of nature." We believe that all things act and are acted upon in accordance with their nature; that under like conditions the results will always be substantially the same; that like ever has and ever will produce like. We now believe that events have natural parents and that none die childless.
Miracles are not simply impossible, but they are unthinkable by any man capable of thinking.
Now an intelligent man cannot believe that a miracle ever was, or ever will be, performed.
Ignorance is the soil in which belief in miracles grows.