Geocentrism: why doesn't it just die and be done with?

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Thank you for that, an interesting paper. A little more internet research shows a definite maybe on the cause.

At least one paper has looked at an alternative centre and found a similar effect: On the investigations of galaxy redshift periodicity. From the abstract:We also discussed the redshift discretization in two different structures: the Local Group of galaxies and the Hercules Supercluster. … In both structures we found weak effects of redshift periodization.If the Hercules Supercluster exhibits the same concentric structure as the Local Group then there is nothing special about the Local Group that does not also apply to the Hercules Supercluster. Whatever is causing the effect here is also causing it there. An interesting question in astronomy, but not evidence for geocentrism.

Maybe evidence for Hercules-centrism though. Come back Zeus, all is forgiven. 🙂

rossum
Were you able to read the entire paper?
 
From the link provided:
“But even so, I would like to see an experiment where the one force is clearly (name removed by moderator)ulling and not an inholding stability and where the other is inertia. . . . So, we have satellites, supposedly also illustrating this - but are they there because of gravity or because angels are kind to well meaning technicians?”
That pretty much sums up why there is no point discussing these matters with certain geocentrists. If you present a solid, physical demonstration and the fellow can just chalk it all up to fairies and angels messing about with the laws of physics, well then he can pretty much explain away anything at all.

But Hans, the good news is that the Gaia Mission will be able to do exactly what you’re calling for, namely, measure stellar parallax from a position far distant from the earth.

Set on one side the fact that, what with all their ad hoc explanations of aether winds and angel dances, a geocentrist would never be able to calculate the trajectories necessary even to get the Gaia satellite into a Lissajou orbit at the Lagrange point L2 (see e.g. the deafening silence from the neo-geocentrists to the challenge from Dr. Tom Bridgman to calculate the Lagrange points from first principles here and here.) ]

I fully expect the results from that mission to uphold, for the umpty-thousandth time, the conventional, non-geocentric view of our solar system.

And I also fully expect you to counter that it’s just as likely that there is a stow-away fairie on board, tinkering with the results. 👍
 
That pretty much sums up why there is no point discussing these matters with certain geocentrists. If you present a solid, physical demonstration and the fellow can just chalk it all up to fairies and angels messing about with the laws of physics, well then he can pretty much explain away anything at all.
So, if you see a football in a play, you poo-poo any reference to players “messing about with the laws of physics”, do you? All movements of ball totally accounted for by initial momentum, masses of earth, ball, maybe lamp-posts, shape of field, et c.?

As for solid, physical demonstration, you have not one. As I pointed out (in link provided), a stone on a string or a car/bike inside a big tub are not clear examples of (name removed by moderator)ulling force balancing momentum of previous movement, but of larger stability holding in.
But Hans, the good news is that the Gaia Mission will be able to do exactly what you’re calling for, namely, measure stellar parallax from a position far distant from the earth.
Not far enough, and not independent in motion. If Earth is still, it depends on movement of sun around earth, if earth moves around sun, it depends on that movement. Ergo, either way too close in timing to the phenomenon of 1838, known as parallax.
Set on one side the fact that, what with all their ad hoc explanations of aether winds and angel dances, a geocentrist would never be able to calculate the trajectories necessary even to get the Gaia satellite into a Lissajou orbit at the Lagrange point L2 (see e.g. the deafening silence from the neo-geocentrists to the challenge from Dr. Tom Bridgman to calculate the Lagrange points from first principles here and here.) ]
As for “ad hoc”, not really. This thing about angels is not restricted to spatial objects. Why does this leaf blow that way on not the other? Why does this wind gust blow suddenly on this side rather than that side of a building? Uncalculable from general weather forecasts. We Catholics traditionally attribute it to angels. As opposed to Aristotle/Averroës we hold that lots of things happen outside physical necessity because of voluntary agents even down on earth. I am not a specialist in calculating that kind of points, but I think Sungenis would have an answer.
 
Checking out links, trying to post a comment on one of the blog posts:
  1. You have about some 10.000 heliocentric astronomers calculating things like the position of Jupiter on a given date. And presumably getting it right.
You have about one or two geocentrics or even 100 criticising this as an argument for heliocentrism. Like Sungenis who is into natural sciences, and me, who am not very much so (I am more of a Classics scholar, and defending what I can of Aristotle and Euclid and Boëthius is part of my fun, but does not give me professional access to recorded positions of Jupiter).
  1. Ptolemy got planets correcter than Aristotle. He used an excentric, which Aristotle did not (I do not think Aristotle even attempted predictions or astronomical tables). Copernic got it correcter than Ptolemy (I think), basically identifying excentric with sun and inverting stillness and orbit between sun and earth, streamlining earth with planets like Jupiter and Mars. Then Tycho reverted the last operation, and, still identifying excentric with sun, got exacter than Copernicus. Kepler reverted again, to Copernicus, and corrected circular orbits to elliptical ones. A correction which modern geocentrics like Sungenis and me accept.
The point is: this history proves that a true prediction or a truer prediction than before can be reached irrespective of which of either helio- or geocentrism the predictor uses for his calculations, therefore this question of accurate astronomic prediction - at least within solar system - proves nothing about the issue.
  1. Look here if you like to see some geocentric thought brought unto “betting ground”: from Mars modern cosmology and one form of geocentrism really can (as far as we can figure out beforehand) be sorted out:
hglsfbwritings.blogspot.com/2011/04/cagasuamfobdis.html

Speaking of technical perspective: how do you measure angles in “parallax”?

Direct measures seem very awkward. The proxima Centauri “parallax” is less than one arc second. Like some two poles sticking vertically from ground (meeting precisely in center of earth) at a distance of about 30 m. And that is a “distance” just beyond one parsec. I roughly did some trigonometric approximations, but I am not sure, would that be some 0."05 / two poles at 1.5 m metting in center of earth for the 20 parsec, or did I get the trig wrong?

Anyway, I do not think you measure such angles practically in any situation on earth.

What came to mind is: you do say that this distance between two stars is so many degrees, than you check what portion in that distance the star is in on the solstices or equinoxes. Right?

But if so, this cannot disprove geocentrism with angels moving stars: since in that case it could be the other stars that had slightly moved. Fix a bee in a swarm, it seems to move regarding the others, but did it move or did they? With angles like 0."76 down to 0."05, it is really hard to check.

Stay tuned on whether I succeed or not. Here is my first try:

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Who seriously believes in geocentrism these days.

Why not also believe that the earth in all actuality s flat and that it merely has the illusion of being round.

People like this make me embarassed to be a person of faith and is mainly what gives the atheists their vitriol.
 
Let’s see, The Ordinary Magisterium taught it, the Father’s believed and taught it and all the faithful held it as true - It is hard to simply deny Pope Urban’s directive:
“The proposition that the sun is the center of the world and does not move from its place is absurd and false philosophically and formally heretical, because it is expressly contrary to the Holy Scripture.”
“The proposition that the Earth is not the center of the world and immovable but that it moves, and also with a diurnal motion, is equally absurd and false philosophically and theologically considered at least erroneous in faith.”

Could it possibly be that we all have been misled? I am starting to believe that is the case. More and more data is coming out, empirical scientific data from peer reviewed journals, which unwittingly comes full circle to things like Ether and a central earth.

If relativity would allow any place to be the reference frame of choice, and Geocentrism would be simply a possibility, then why aren’t we as Catholics more swayed by the clear teachings of our Shepard, by the pillar and foundation of Truth, empowered by Christ himself? Has super-nature been supplanted with pseudo-nature, viewed through man’s eyes alone and in opposition to Scripture?

I’m troubled we have been deceived, and are closing our eyes to the Truth because of what Man is teaching us.
The bible isn’t wrong.the earth isn’t moved if you take the solar system as a whole.Either are any of the other planets in their relation to each other or the sun.Just because the Church’s understanding of what the bible was saying doesn’t make the bible wrong.The Church like most others may have thought other than the earth revolving around the sun it just proves that the Church is not a Science laboratory.It doesn’t claim to know everything about the universe or exactly how it was created.God never revealed many things to man.How could we expect Him to.Only He knows how everything exactly came into existence.
 
Who seriously believes in geocentrism these days.
[SIGN]me and sungenis,
will that do?[/SIGN]
Why not also believe that the earth in all actuality s flat and that it merely has the illusion of being round.
Actually it has from most angles the illusion of being flat - or like a very buckly thing lying flat on a floor. But we do actually see angles from which it is very clear that it is not flat at sea.

We also get the testimony of voyage.

Unlike this, the supposed evidence for heliocentrism is not at all of voyage kind, except in space Operas like Aniara (really an opera with singers and orchestra, a tragedy in which we hear “Doris” (planet earth) “is dead”), Star Wars and Star Trek, not to mention my fav, Space Agent Valerian. But crossing this or that ocean is not uncommon, I have crossed the Atlantic and seen the Pacific, and I know a Chinese American who has crossed the Pacific. Not so for “interstellar voyage”.

And port views of ships where masts stay visible when the rest is no more seen, like the Eratosthenic experiment are really unequivocally against flatness where it would be expected.

All supposed evidence for heliocentrism is equivocal. It is an interpretation grid set on evidence, not a logically valid conclusion from it.
People like this make me embarassed to be a person of faith and is mainly what gives the atheists their vitriol.
No, you give them the vitriol.

You lie down and say meekly that the Church was wrong to condemn Galileo or at least wrong on the scientific issue, if not in scientific formalities. They despise it, but are polite about it, and when the real challenge to their faith comes in a geocentric, you give them the opportunity “not to take me/him seriously”.

They are glad to shun debate about this, and social non-status assignment to geocentrics is very much an excuse they will take.

Of course they have lots of vitriol among themselves. I mentioned Aniara. In it “Doris” (=planet earth) is supposed to have died because of nuclear war because of bad human behaviour including religious wars, which they still - after the XX C.! - suppose themselves to be saving the “planet” from.

Their vitriol really comes from assigning a quasi-messianic role to atheism as far as society as a whole is concerned.
 
One has nothing to do with the other.
Both can be justified from a literal reading of the Bible. The standard ANE cosmology had a flat static earth at the centre of the universe. Various passages reflect this cosmology.

rossum
 
Both can be justified from a literal reading of the Bible. The standard ANE cosmology had a flat static earth at the centre of the universe. Various passages reflect this cosmology.

rossum
Again, it was obvious to the ancients the world was not flat.
 
Both* can be justified from a literal reading of the Bible. The standard ANE cosmology had a flat static earth at the centre of the universe. Various passages reflect this cosmology.

rossum
*(Flat earth and geocentrism, as appears from previous messages up thread)

As to those passages who speak of the corners of the earth, that can be taken as a habitual manner of speaking. Or as referring to the four corners of The Old World irrespectively of whether that continent (divided into Africa Asia and Europe) is bent over a global sea or spread over a flat one.

When God adresses Job the passage about fasting land on the sea/abyss is quite as supporting of modern tectonics as of Ancient Near East cosmology.

As for creation story, how the days (and their limits) square with a world that is round was explained by early Church Fathers like St Basil and St Augustine.

hglsfbwritings.blogspot.com/2011/02/terre-plate-dans-levangile-que-nenni.html

“St Augustin d’Hippone De Genesi ad Litteram livre I chapîtres X § 20 - XII § 25”

We do have ocular evidence both for and clearly against a flat earth. Not so with geocentrism. We have travel evidence against flat earth, but not against geocentrism.
 
The whole notion that people in this day and age are attempting to revive geocentrism is patently ridiculous - can we please drop the charade and just come out and say that really this is just about the Church being wrong on the Galileo affair.

Funnily enough even the Church acknowledges this, for example Pope John Paul II stated in 1992:
Thanks to his intuition as a brilliant physicist and by relying on different arguments, Galileo, who practically invented the experimental method, understood why only the sun could function as the centre of the world, as it was then known, that is to say, as a planetary system. The error of the theologians of the time, when they maintained the centrality of the Earth, was to think that our understanding of the physical world’s structure was, in some way, imposed by the literal sense of Sacred Scripture…
Priests like Fr George Coyne, former director of the Vatican Observatory have written some excellent articles on the subject:
resetdoc.org/story/00000001505

Particularly this treatise ‘The Church’s most recent attempt to dispel the Galileo myth’
astro.washington.edu/users/balick/rome1/coyne.pdf
 
As to those passages who speak of the corners of the earth, that can be taken as a habitual manner of speaking.
They can to us now. To the Ancient Babylonians there were an exact description of the world, a flat square. IIRC the Sumerians had the world as a flat disc. Both versions, Babylonian square and Sumerian disc, can be found in the Bible. When originally written they were taken literally; these days they are taken metaphorically, as you point out.

Different interpretations at different times.

rossum
 
Who seriously believes in geocentrism these days.

Why not also believe that the earth in all actuality s flat and that it merely has the illusion of being round.

People like this make me embarassed to be a person of faith and is mainly what gives the atheists their vitriol.
Small clarification regarding Catholicism.

Geocentricism is a theory within the material/physical realm; therefore, anyone should feel free to discuss it. While I cannot speak for all persons of faith, when it comes to Catholicism, geocentrism is not in the Catholic Deposit of Faith. A Catholic need not be embarrassed about discussing scientific matters regarding the material/physical planet known as earth.

Blessings,
granny

Genesis 1: 1
 
Let’s see, The Ordinary Magisterium taught it, the Father’s believed and taught it and all the faithful held it as true - It is hard to simply deny Pope Urban’s directive:
I’m troubled we have been deceived, and are closing our eyes to the Truth because of what Man is teaching us.
Do not be troubled. What you are referring to is an unfair exaggeration of heated debates regarding an individual in a local trial.

In truth, when it comes to actual Catholic doctrine, the Catholic Church has a strict protocol involving the universal Church which often takes years. The difficulty is that most Catholics are unaware of how the Holy Spirit guided the early Church and continues to guide it.

Blessings,
granny

John 3: 16-17
 
They can to us now. To the Ancient Babylonians there were an exact description of the world, a flat square. IIRC the Sumerians had the world as a flat disc. Both versions, Babylonian square and Sumerian disc, can be found in the Bible. When originally written they were taken literally; these days they are taken metaphorically, as you point out.

Different interpretations at different times.

rossum
What were the Hebrews told?
 
What were the Hebrews told?
I don’t know exactly, I wasn’t there. We have the written Babylonian and Sumerian records. Some passages in the Bible match those records: “four corners”. We know that the Hebrews had contacts with Sumer (Ur is in Sumer) and with Babylon of course. It is not unreasonable that the Hebrews would have talked about such questions with other peoples they were in contact with.

rossum
 
I don’t know exactly, I wasn’t there. We have the written Babylonian and Sumerian records. Some passages in the Bible match those records: “four corners”. We know that the Hebrews had contacts with Sumer (Ur is in Sumer) and with Babylon of course. It is not unreasonable that the Hebrews would have talked about such questions with other peoples they were in contact with.

rossum
Four corners - N, W, E and S. From the extremities, from the ends of the earth.
 
Four corners - N, W, E and S. From the extremities, from the ends of the earth.
I wonder if perhaps you’re missing rossum’s point. You know now that such language is metaphorical, but did they know that then? Other ancient cultures certainly held such language literally, that the earth literally had four corners.

What has struck me in looking into this particular topic is just how consistently, among the Church Fathers and the medieval theologians, these matters of cosmologies were taken as matters of natural philosophy and not as matters of faith.

For example, surveying the array of patristic quotations presented in support of geocentrism we can ask how many give any support to a central, immovable earth based upon a scriptural citation? (The list linked is materially the same as that presented in Galileo Was Wrong vol. 2)

Unless I am missing some–which is possible, I’m open to correction–I see two: one from Athenagoras and one allegedly from Clement of Rome. I say allegedly because, although Sungenis presents it as from St. Clement, it is actually from one of the Clementine Homilies which are universally acknowledged not to emanate from St. Clement of Rome–Sungenis does not alert the reader to this fact. So from Sungenis’ evidence only one Father actually cites sacred Scripture on the matter of a centralized earth. The quote from Athenagoras is as follows: “To Him is for us to know who stretched out and vaulted the heavens, and fixed the earth in its place like a center.” Notice that this is simply a bare citation from the poetic Psalms, it is not a patristic exposition supporting geostationism per se.

Eight other witnesses do speak, in various astrological/quasi-philosophical/quasi-scientific terms, of earth at the center of things. These are Anatolius of Alexandria, Basil, Chrysostom, Cyril of Jerusalem, Gregory of Nyssa, Gregory Thaumaturgos, Hippolytus, and Methodius. But in none of these instances do the witnesses cite Scripture, say or even imply that they are passing on a sacred Tradition, or indicate that their view is divinely revealed by God. As was argued elsewhere here on CAF:

But providing quotes which prove that the Church Fathers personally held geocentrism (which is all John Salza does) is not the same as providing evidence that they held it to be a a revealed truth of the Christian faith. In fact, none of the Church Fathers (much less all of them) ever made such a claim. Again, let me point out that when Saint Thomas argues for geocentrism in the Summa, he argues based on the observations of a natural scientist and a pagan: Ptolemy. Not a single Church Father. Not a single passage of Scripture. Ptolemy. Geocentrism is a question for natural science, not a truth of the Catholic faith. (forums.catholic-questions.org/showpost.php?p=6714246&postcount=135)

Now these relatively few witnesses certainly do not represent any “unanimous consent of the Fathers”. And notice that the majority even of these don’t cite Scripture or Tradition in support of geostationism. What or whom do they cite? Anatolius cites the Greek philosophers Eudemus, Thales, Anaximander, and Anaximenes. St. Basil speaks generally of “inquirers into nature who with a great display of words give reasons for the immobility of the earth”; notice that he makes this a matter of natural science, not a theological point. Hippolytus cites Ecphantus and Sungenis seems to me to have misread the saint, for Bob asserts that St. Hippolytus is refuting Ecphantus, but it appears to me from the text that St. Hippolytus is merely stating what Ecphantus believed without making any judgment on it. Thus this is actually one less Father that can be cited in support of geostationism or, if Sungenis is correct, then one Father who refutes it. And Methodius speaks of the “Chaldeans and Egyptians” and also of the mathematicians of the Greeks.

Thus, only one Father explicitly cites Scripture on geostationism (if that is actually what he’s doing, which is not clear from that single passage), but several Fathers reference the Greeks and other pagans on the matter of geostationism. This is what is found in the citations provided by Sungenis himself. The evidence certainly suggests that they did not see this as a matter of faith.

And taking St. Thomas as representative of medieval thought, as was already mentioned above:

Even Saint Thomas, when he argued for the geocentric cosmology in the Summa, argued based on the observations of Ptolemy, a natural scientist and a pagan. Not the Bible. Not the Church fathers. Ptolemy. This is a question for natural science, not an article of the faith. (forums.catholic-questions.org/showpost.php?p=6706105&postcount=75)

A question for natural science and not an article of faith – that is exactly what is taught by Popes Leo XIII (in Providentissimus Deus 18-91) and Pius XII (in Divino Afflante Spiritu 3). As Catholics in these matters we have freedom in these matters. We are certainly not compelled, as a matter of faith, to buy into a view of the universe that I think I have adequately demonstrated above represents a massive exercise in special pleading.
 
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