The Destruction of Ancient Astronomy

There is a tide in the affairs of men./Which, taken at the flood, leads on to fortune;/
Omitted, all the voyage of their life/Is bound in shallows and in miseries./
On such a full sea are we now afloat,/And we must take the current when it serves,/
Or lose our ventures./ (Brutus to Cassius, in Julius Caesar Act 4, scene 3, 218–224)

Of course that didn’t work out well in the end, since they chose to fight Octavian at Philippi, and lost. The point is however that everything has a tendency to follow an arc through time, and it is very difficult to preserve an insight or a way of thinking over an extended period. Or an empire. Or anything at all.  And sometimes the tide is in favour of your opponents.

We can look at what happened as a disaster of sorts. But it is also something of a miracle that so much survives, in some shape or form. The astronomy was still intact in the civilizations of South America when the Spanish arrived, followed by the missionaries, and there is still information circulating in the populations, as the writer and anthropologist William Sullivan found out (The Secret of the Incas). Despite the efforts of the Spanish priests to root it out. 

Why did the Christians take against astronomy and astronomical lore? There are two ways in which to look at this question. 

The sky, imagined as a moving image of god, or eternity, is one, and what it is. This seems to have been a deeply rooted idea from time immemorial, and it surfaces in the writing of Plato, and in the later Platonists. The oneness of the image is perhaps the main reason for its identification as an image of god. Another is that it was understood to be forever beyond our reach. But in addition, it contains other images, some of which were identified and described as gods. Not all of them were anthropomorphic deities, but by virtue of their presence in the heavens, all of them had a kind of divine status.

So, the heaven represents what is one and divine, and at the same time contains a plethora of gods. For the Christians, and not just the early ones, that must have been a disturbing thing to contemplate.

Polytheism is one of the most difficult things for human beings (in the modern west) to deal with, both within academia, and in the population at large. Historians and theologians argue that polytheism arose before monotheism, and that it represents an earlier and more barbarous form of religion. And yet, the idea that they both have their reality somewhere in a moving image of God is there in the sky above us.

Scholars will argue that polytheism shows that early man was not thinking of the divine in terms of a single overarching abstraction, which could be imagined to be responsible for the creation, for existence, for generation, etc. And yet, if the myths concerning the gods who belong to a polytheistic pantheon are explored, we find evidence of abstract thought, ideas of creation, the generation and ordering of earthly reality, etc. Instead, it will be argued that the polytheistic gods are representations of things which were important in human society, and which needed to be placated. Therefore they can be interpreted as personifications of natural forces (the existence of storm gods is usually regarded as a clincher), or representations of tribal gods or totems, later integrated into a pantheon which reflects the society built up from earlier and looser groupings.

None of that is impossible, and in many cases, that might be the best explanation. But it is a lazy way to look at intellectual and social history, when there is in existence clear evidence that monotheistic and polytheistic patterns of thought once both belonged to the same model of reality.

One of the most ancient of questions is ‘why are there many, if there is one?’ Thousands of years of theological and philosophical thought were shaped by that question. Considering that the one (or Being itself) is the only truly real thing, does not force us to deny the existence of multiplicity. But it does create a problem, in that it is not easy to find the explanation for multiplicity. One of the ancient arguments was that since only the one was truly real, the world of physical reality was an illusion – a set of subjective perceptions of Being which stand between us and an understanding of Being itself. 

This multiplicity also can be interpreted as the product of the divine’s understanding of itself. In which case, we are part of the working out of what the divine is. Mythology and polytheistic conceptions can be understood as the articulation of that working out.

The point here is that the idea of many gods is deeply disturbing to many human beings, and not just for doctrinal reasons. It is disturbing because there is a deep seated, rarely formulated, and mostly unconscious conception in us that reality (however that is understood) must be itself, and itself alone. The corollary of that is that multiplicity enshrines falsehood and error. Add to that the general view that we are getting smarter over time (the myth of progress, which J.B. Bury wrote about in the twenties) and that we left error behind when (in the west at least) we embraced monotheism instead of polytheism (the concept of the trinity notwithstanding).

This body of ideas spills out into political and social notions (not always in a bad way – many socio-political creations in antiquity owed their origin to discussions of the nature of the divine, and its manifestation in physical reality. The unification of the poleis in Attica is a case in point – the administrative, political and liturgical functions of the state were expressly modelled on the natural divisions of the year).

The political and theological development of the Hebrew kingdoms in the first half of the 1^st millennium B.C.E. is mostly unknown to us, since the texts were redacted in the 5^th century B.C.E., and reflect the views of the winners of the hegemonic struggle. But we can tell from the later history the general outline of the trajectory of change. Early on there seems to have been a considerable amount of freedom of religious worship in the Hebrew kingdoms (these were also modelled on the natural divisions of the year) until they came into severe conflict with Assyria. After that political and religious power became ever more concentrated in Jerusalem. One god, one power, one place of religious observance, one source of the law, etc.

Christianity, gifted to us partly as the consequence of a similar concentration of power in ancient Rome (another story), took over the idea of a single omniscient god, who was also able to become flesh and blood and walk on the earth (and on water too, which image reflects Babylonian iconography). All the other gods became, in the end, falsehoods, demons, devils, and in the pages of Tertullian, a species of fornication, which he reckoned to be the principal nature of sin, which embraced all others.

Hence the antipathy to astronomy, and the gods from cultures who foolishly embraced a multiplicity of them. Despite the fact that, the Christian scriptures, as well as the Hebrew ones, are full of astronomical and mythological imagery, and characters who were once understood to have their essential reality in the sky.