Читать книгу The Essential Works of Robert G. Ingersoll - Robert Green Ingersoll - Страница 88

Then man began to grow great, and with that came Astronomy, In 1473 Copernicus was born. In 1543 his great work appeared. In 1616 the system of Copernicus was condemned by the pope, by the infallible Catholic Church, and the church was about as near right upon that subject as upon any other. The system of Copernicus was denounced. And how long do you suppose the church fought that? Let me tell you. It was revoked by Pius VII. in the year of grace 1821. For two hundred and seventy-eight years after the death of Copernicus the church insisted that his system was false, and that the old Bible astronomy was true. Astronomy is the first help that we ever received from heaven. Then came Kepler in 1609, and you may almost date the birth of science from the night that Kepler discovered his first law. That was the break of the day. His first law, that the planets do not move in circles but in ellipses; his second law, that they describe equal spaces in equal times; his third law, that the squares of their periodic times are proportional to the cubes of their distances. That man gave us the key to the heavens. He opened the infinite book, and in it read three lines.

I have not time to speak of Galileo, of Leonardo da Vinci, of Bruno, and of hundreds of others who contributed to the intellectual wealth of the world.