Announcements
Classical Astronomy on K-LOVE and Air One Networks
UPDATE! We reported last week that we did a radio interview with Amy Baumann of the
K-LOVE and
Air One Christian radio networks that would air on Friday, October 5. I've learned that this story got bumped and will instead be aired on Monday, October 8. Hope you all can catch that interview.
Here's Some News You Can Use!
We all laugh at these stupid science stories in which scientists "discover" commonplace things that everyone already knows, like "Men and Women are Different" or "Breathing Air is Good For You." We all get outraged when our tax dollars are being spent on still more research on fruit flies. We all know that this scientific grant money is really nothing more than "welfare for smart people." Well here's a science headline that I was finally glad to see:
We all deal with the frustration of trying to untangle a string that gets balled and tangled into knots. We can all rest assured that modern physics is finally on the trail of a solution! That sure is a lot more useful than spending another hundred billion on atomic particle research!
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Astronomical Topics
A Short History of Astronomy and Astrology ("Pagan Influences" Series)
We continue our look at the significant differences between the historical science of Classical Astronomy and the ancient superstition of astrology. Many points are breezed over quickly in the interest of brevity, yet this second installment is still quite lengthy. If you missed the first part of this article from last week, you can read it here at the Classical Astronomy web site. Again, portions of this article are adapted from our astronomy curriculum, Signs & Seasons: Understanding the Elements of Classical Astronomy.
As we've seen in previous Updates and inour curriculum
Signs & Seasons, Classical Astronomy simply seeks to understand and predict the motions of the Sun, Moon, and stars for practical purposes such as telling time and finding direction over land and sea. As we've often seen, this is the purpose for which the LORD made the Sun, Moon, and stars:
And God said, Let there be lights in the firmament of the heaven to divide the day from the night; and let them be for signs, and for seasons, and for days, and years: - Genesis 1:14
At the end of the fourth day's work, the LORD said these things were good. According to a Hebrew tradition reported by the first-century Jewish historian Flavius Josephus, the science of astronomy was first invented by the virtuous children of Seth, the son of Adam, not heathen idolaters:
Now this Seth.... did he leave children behind him who imitated his virtues.... They also were the inventors of that peculiar sort of wisdom which is concerned with the heavenly bodies, and their order.
But in the way of our fallen world, the simple study of God's celestial creation eventually became contaminated with idolatry. The LORD through Moses commanded Israel to worship Him alone and not the creation:
And lest thou lift up thine eyes unto heaven, and when thou seest the Sun, and the Moon, and the stars, even all the host of heaven, shouldest be driven to worship them, and serve them, which the LORD thy God hath divided unto all nations under the whole heaven. - Deuteronomy 4:19
However, the astral worship of the time of Moses was not yet the same thing as "astrology" as we understand the term today. By about 700 B.C., the pagan Babylonians were finding omens in the sky - "bad signs" that were interpreted as predictions of trouble. These omens were probably found by observing an event in the sky such as an eclipse and attributing it as the cause of a terrible event on the Earth:
On the 20th day an eclipse happens. The king on his throne is slain, and a nobody on the throne seizes. - from the Babylonian "Table of Portents"
It's not hard to understand how the deception of astral worship would lead these pagans to seek the will of their false gods in the heavens. However, the LORD again instructed Israel to not get caught up in the deception of viewing celestial events as ominous:
Thus saith the LORD, Learn not the way of the heathen, and be not dismayed at the signs of heaven: for the heathen are dismayed at them. - Jeremiah 10:2
Modern devotees of astrology like to claim great antiquity for their superstition, that astrology in its current form goes back as far as 2000 B . C . or even earlier. Some Christian critics of astrology have suggested that it goes back to "Nimrod" and the Tower of Babel. However, there is no evidence for either belief, in the Bible or in any secular historical records. The fact is the familiar newspaper horoscope-type astrology did not exist until about 50 B.C.! What we typically think of as "ancient" astrology is actually a relatively recent product of the Roman empire, not ancient Babylon!
A system of associating celestial omens with events on the Earth began to be developed in Mesopotamia after 600 B.C., in the centuries "between the Testaments." This system was eventually adopted by the ancient Greeks following the conquest of Babylonia by Alexander the Great. The version of astrology commonly seen today is based on the failed, discredited pseudoscience of the ancient Greeks.
Aristotle
In about 330 B.C., the Greek philosopher Aristotle created a fairly complete system of describing and understanding the natural world. However, Aristotle's system was essentially "armchair science" derived from logic alone. Aristotle would essentially make a casual observation of a natural phenomenon and then dream up a logical explanation that appeared to fit the facts of what was observed.
There was no process of experimentation in Aristotle's approach to confirm any of his logically-derived conclusions. Thus, Aristotle did not employ the modern scientific method of rigorously observing and measuring these natural phenomena to discover a mathematical pattern to the data. Aristotle's method was therefore "hit or miss." Sometimes he reasoned his way through to a correct explanation but very often he missed the boat completely. But since the logical form of his arguments was impeccable, his authority was unquestioned for centuries. Aristotle's philosophy was the standard for science for 2000 years, until the rise of modern scientific methodology in the 17th and 18th centuries.
Much of Aristotle's science was based on the ancient Greek notion that all matter was made from four elements - earth, air, fire and water. It was believed that all substances in the real world are made up of portions of these elements. Take wood for example - it was observed to contain water and released fire when exposed to a fire, leaving behind an earthy ash. In our world of modern chemistry, this seems laughable, but it was serious science for a very long time.
Aristotle's science was based on the notion of "contrary qualities" - that each of the four elements have combinations of opposite properties of hot or cold and dry or moist. Thus, earth was held to be cold and dry. Water was considered cold and moist. Air was moist and hot and fire was dry and hot. Upon the advent of astrology, these same contrary qualities came to be associated with the Sun, Moon, planets and each of the constellations through which these celestial bodies were observed to pass.
The Stoics
Aristotle's science became the standard in ancient Rome. The Stoic philosophers of that period were the first to develop a mathematical astrology based on these notions. The Stoics taught a doctrine of "cosmic sympathy" - that everything in the world was interconnected and influenced everything else, beginning with the influence of the stars. The Stoics believed in an unalterable fate - that emanations from the stars resulted in an inevitable human destiny, with no free will to alter the outcome of any events.
To support this view, the ancients noted the physical influence of the Sun and Moon in the natural world. They noted, as we do, that variations in sunlight and heat caused the changes in the seasons. They saw that the Moon raised the tide and that certain plants - heliotropes such as sunflowers - would turn to face the Sun as it crossed the sky. From that, they imagined that the celestial bodies exerted other influences over the world, including human affairs. The Stoics and their successors devised an elaborate scheme for assigning arbitrary meanings to the Sun, Moon, planets, and also the constellations of the zodiac, based upon flawed premises of Greek pseudoscience.
As astrology assumed its current form, contrary qualities were assigned to the celestial bodies. For obvious reasons, the Sun was regarded as being hot and dry. The Moon, being it's opposite, was regarded as cold and moist. It was believed that the Moon caused rain and dew to form on the Earth. These phenomena are explained today by the modern science of meteorology and are found to have nothing to do with the Moon. Other properties were arbitrarily assigned to the visible planets and also the zodiac constellations. For example, astrology associates the four elements with the constellations, so that there are "earth signs," "water signs," etc. Of course there are no such properties to the constellations except what was dreamed up in the minds of pagan astrologers centuries ago.
In Greek astrological pseudoscience, many bizarre associations were made between the Sun, Moon, and planets and tangible objects on Earth. For example, certain plants came to be associated with each planet, as were certain gemstones. This pagan tradition survives today as "birthstones" that people wear in rings and necklaces. There were seven metals known in the ancient world, and these were associated with the seven classical planets. For obvious reasons, gold and silver were respectively connected with the Sun and Moon. Copper was associated with Venus, since the earliest copper mines were found on the island of Cyprus, whose ancient people worshipped this false goddess. (This name is pronounced "kupros" in Greek, which is the Greek word for copper.) Mars was associated with iron, Mercury with quicksilver, and Jupiter with tin.
The notion of contrary qualities was a part of the ancient medicine of the Greek physician Galen, who taught that our bodies had four "tempers" or "humors" corresponding to the four elements - blood, phlegm, bile and melancholy. All disease was believed to be caused by an imbalance or "distemper" in these fluids. The practice of "bleeding" patients to cure disease was performed in an attempt to restore a proper healthy balance. Also, in Galen's medicine, it was believed that each part of the body was "ruled" by a zodiac constellation, and that certain medical procedures could only be performed at certain times, based on favorable positions of the constellations. In spite of all the medical pseudosceince, our ancestors somehow survived!
The idea of cosmic sympathy and the interconnectedness of all things led to all manner of bizarre divination and superstition. Omens were found everywhere and in everything. The superstitious idea of "reading" palms or tea leaves comes from this idea, since it was believed that such interconnectedness would show up in random arrangements of commonplace things. In Rome, animals were sacrificed and their livers were studied in the belief that the shapes of the organs indicated cosmic sympathy and could thus read the future. Even the paths of birds in flight were studied to discover new omens. A stumble or a stubbed toe was taken as a bad omen. And of course, the ancient superstition of lucky and unlucky days still persists today as "Friday the 13th." The Romans were addicted to these superstitions. The Gospel of Christ first took root in this culture. No doubt the transforming power of Jesus released many Romans from the fatalistic tyranny of astrology and divination.
Christianity and Astrology
The early church was opposed to astrology and all other related forms of mystical divination. Many Christian writers such as Augustine of Hippo wrote scathing condemnations that attacked the illogic behind astrology. During the so-called "dark ages," the study of Aristotle other Greek philosophers was forgotten, and so was astrology. However, during the 12th century, the writings of Aristotle were rediscovered in a sincere enough quest for logic and understanding. Unfortunately, the elements of astrology eventually began to find their way into medieval culture.
In the later medieval period, the notion of contrary qualities and influences from the stars became closely bound up with Aristotle's science and influenced the study of nature. Though certain principles were applied, medieval astronomers took great care to forbid the practice of "judicial astrology," seeking to find human destinies from the stars, what we usually think of today as astrology. However, the practices of astrology, alchemy, and other forms of magic and divination became full-blown during the Renaissance with a revival of pagan religion and mysticism. It is these superstitions that still persist to this day among "spiritualists," "theosophists," "palm readers" and various "New Age" types. While such people are certainly persistent in following these superstitions, in my own experience, I've found them typically to be quite naïve and gullible, and usually very uninformed about history or science, not even understanding the history of astrology itself.
The great Protestant Reformers understood the distinctions between Classical Astronomy and astrology:
Astronomy is the most ancient of all sciences, and has been the introducer of vast knowledge; it was familiarly known to the Hebrews, for they diligently noted the course of the heavens, as God said to Abraham: "Behold the heavens; canst thou number the stars?" etc....I like astronomy and mathematics, which rely upon demonstrations and sure proofs. As to astrology, 'tis nothing....Astrology is no art; it has no principle, no demonstration, whereupon we may take sure footing; 'tis all haphazard work....Great wrong is done to God's creatures by the star-expounders. God has created and placed the stars in the firmament, to the end they might give light to the kingdoms of the earth, make people glad and joyful in the Lord, and be good signs of years and seasons. But the star-peepers feign that those creatures, of God created, darken and trouble the earth, and are hurtful; whereas all creatures of God are good, and by God created only for good, though mankind makes them evil, by abusing them.
- Martin Luther, from Table Talk
An "Astrological" Basis for Early Science?
The colonial almanack tradition in America was begun by the Puritans of Massachusetts with the publication of the first Cambridge Almanack at Harvard in 1639. These Puritan almanacks were purely devoted to astronomical data for calendar keeping, e.g. the risings, settings and southings of the Sun, Moon, planets, and brighter stars. Puritan astronomy was free of astrology. The Puritan standard was held for 60 years. Though "judicial astrology" had always been condemned by Christians down through history, notions of "cosmic sympathy" were still intertwined with natural science in this period, and thus, astrology kept finding it's way back in.
By the 1690s, other almanacks were published in New England that included weather forecasting, a topic of great interest to farmers. However, weather forecasting at that time was still based on the notion of cosmic sympathy, and so astrology found its way into the colonial almanacks in this manner. Since it was believed that the Moon increased moisture, most astrological weather forecasting entailed finding the location of the Moon in various constellations, and took into account the "influence" of the various planets. Such astrological weather practices still survive today in "gardening by the Moon" which is still believed by many people, even though there is no longer any scientific basis.
It's hard for our generation to fully appreciate the extent with which astrological notions permeated the scientific culture for so many centuries. Generally, the pseudoscience of Aristotle was dismantled piece by piece from the 1600s through the 1800s. In astronomy, the fall of Aristotle began in 1687 with the mechanical physics of Isaac Newton, who built upon the work of Galileo and Johannes Kepler. A meteorological understanding of the weather came about slowly throughout the first half of the 19th century. However, a scientific medical understanding of disease as caused by bacteria was only discovered by Pasteur in the second half of the 19th century. The practice of "bleeding" was still performed in the early American republic. For example, George Washington died from an infection, probably pneumonia, but his death may well have been hastened by the fact that his doctors bled him in an attempt to restore his "distemper." So we see that astrology was so closely intertwined with the common understanding of natural science for so many centuries, and was only finally debunked following many more centuries of extensive study of the natural world by scientific researchers in all fields.
The ancient "science" of astrology has been utterly discredited by the work of modern physics. Modern science has extensively studied and tested the claims of astrology and found them to be without any natural or rational basis. Science has demonstrated that the only "influences" that emanate from the Sun, Moon, and stars are light, heat, and gravity. Although the Sun and Moon shine brightly and the Sun heats the Earth, the influence of gravity is small, at most merely raising the tide. If there are any other influences emanating from the stars and planets, they cannot be detected or measured. Even if there were such influences, they surely would not derive from the antiquated notion of "contrary qualities" or the other discredited aspects of the ancient armchair science of Aristotle.
Christians today have nothing to fear from astrology, since it lies on the ash heap of discarded ancient nonsense. The only power astrology or mysticism can hope to have is the power to deceive and oppress. This oppression can only come by giving place to the devil and allowing oneself to believe in this baseless pagan artifact. Instead, we should laugh at this ancient silliness and praise the LORD that we truly are free indeed from the tyranny of the stars. And we should look at the celestial creation as ones who are free and give glory to the Creator who placed such wonders over our heads.