same century, pronounced the study of physical causes of natural things "empty and false." And St. Augustine, "a shining light of the Church," treated with contempt the notion that the earth is round, as "trees on the other side would hang with their tops down, and the men there would have their feet higher than their heads." He condemns it as false, "because _no such race is recorded in Scripture_ among the descendants of Adam." What profound reasoning! Martin Luther utters his malediction against astronomy in the following language: "This false Copernicus will turn the whole art of astronomy upside down; but the Scripture teacheth another lesson, when Joshua commanded the sun to stand still, and not the earth." Of course Joshua's order for the sun to stop knocks the science of astronomy on the head, and extinguishes it for ever with all true Bible believers; and men have had to outgrow their Bibles before they could accept the teachings of astronomy. When we take into consideration the almost boundless acquisitions that have been made in the field of science since the invention of the printing art, and the many discoveries evolved in every department of science and art, now classified into a long list of new sciences, and which throw a flood of light on almost every thing taught by the ancients in morals, religion, or science, we should not be surprised to find more or less error in every thing they taught. Let us look for a moment at the long list of sciences now taught in our schools, most of which were unknown two hundred years ago: Astronomy, geology, chemistry, mineralogy, meteorology, pneumatics, hydrostatics, mechanics, psychology, paleontology, anthropology, ethnology, archaeology, biology, history, chronology, botany, zoology, philosophy, physiology, ornithology, geography, mathematics, optics, acoustics, phrenology, animal magnetism, &c. The facts and principles now comprised in these several branches of science have mostly been developed within a comparatively recent period of time; and almost every department of science here enumerated embraces facts and discoveries which reveal important errors in the religious creeds of the ancient representatives of the Christian faith. To illustrate this statement, we will cite some examples:--