[knightoffaith]

"Goddidit" is supposed to, I take it, refer to saying something like: "We don't know how to explain this. Thus, God did it." The fine-tuning argument isn't the same. The fine-tuning argument says, "We know that the universal constants, had they been slightly different, would not have allowed for a universe in which life was possible. The probability that these constants are what they are by random chance is very low---so much so that the probability that these constants are what they are by random chance seems to be much lower than the probability that these constants were chosen intelligently. Thus, we should believe these constants were in fact chosen intelligently, which implies a designer of the universe." It explains why the low-probability event of these constants being what they are occurred. You can have objections to the argument, that's fine, but it's an explanation nonetheless. And it has the same predictive power---that is, none---and leaves the door open for further inquiry just as much as the other explanations (e.g. "It's a coincidence" or "There's a multiverse" or "Of course it's this way, otherwise we wouldn't have been around to observe it").

[unethical_ban]

I say this with empathy. Don't give trolls more words than they type. It is what they thrive on.

[knightoffaith]

I like to give people the benefit of the doubt :)

[Mauneam]

It does not explain why the low-probability event of these constants being what they are occurred. It does not explain anything. All it does is move the goalpost for explaining beyond unreachable and trap the inquisitive mind in a box.

As to the predictive power, the multiverse theory does have it. The fact that we can't experimentally confirm it today doesn't mean that it's not falsifiable. I agree, however, that the anthropic principle does not have a predictive power, just like fine tuning, but at least the anthropic principle doesn't imprison the mind and stunt further research by positing an unexplainable super being.

Again, just like with intelligent design, there is not a single physicist who was an atheist first, and then learned about fine tuning and became a believer. Every single proponent of fine tuning was a person of faith first (predominantly Christian but some other faiths too) before they became a physicist. Can you name a single counter example? (that might make me reconsider)

[knightoffaith]

>It does not explain why the low-probability event of these constants being what they are occurred. It does not explain anything.

Maybe you could explain (no pun intended) why it's not an explanation? Go back to the card example I used earlier - would you agree that me intentionally arranging the events is an explanation? What exactly is it that makes this an explanation, but not an intelligence behind universal constants (I won't use the word God so as to not offend you---again, the idea that there is an intelligence behind universal constants doesn't commit us to any particular faith, doesn't commit us to the idea that the intelligence must be the ultimate cause or omnipotent or omniscient or anything like that)?

>All it does is move the goalpost for explaining beyond unreachable and trap the inquisitive mind in a box.

What box-trapping are you referring to here? If by moving the goalpost, you mean that it doesn't explain anything about why the intelligence is what it is or how it behaves---yes, indeed, it doesn't, and we're still open to asking these questions. Again, we're not committing to any particular faith here, you could even use this argument to provide credence for the simulation hypothesis (something you're probably fine with since it's not a strictly theistic idea), since we're not saying anything particular about what this intelligence is like or how it came to be. In the context of the argument, we say "God" to just mean "intelligence behind the universe".

>As to the predictive power, the multiverse theory does have it. The fact that we can't experimentally confirm it today doesn't mean that it's not falsifiable.

Oh, interesting, what are you referring to here? What could empirically falsify the multiverse theory?

>Again, just like with intelligent design, there is not a single physicist who was an atheist first, and then learned about fine tuning and became a believer. Every single proponent of fine tuning was a person of faith first (predominantly Christian but some other faiths too) before they became a physicist. Can you name a single counter example? (that might make me reconsider)

I don't see why the behavior of people who accept or reject the argument is relevant. We don't reject intelligent design because it's pushed by Christians; we reject it because it appears to be inferior in terms of explanatory power and utility for scientists. (Of course, intelligent design is still an explanation; another key point here is that there's a difference between a false or bad explanation and a not-even-explanation---off the top of my head, I can't even think of what a not-even-explanation that purports to be an explanation looks like.)

[Mauneam]

In your card example, the theory that posits that you picked the cards intentionally is something that can be subjected to scientific scrutiny. We are allowed to ask where you came from, what caused you to form the intent, and then prove or disprove such claims.

No such inquiry is allowed with fine tuning, because it's designed to terminate the scientific probing. The designer is beyond understanding by definition. You say that fine tuning proponents are still "open" to figuring out why or what this intelligent designer is, but unless you can provide an example of a reputable physicist actually working on this, it's a false claim. If there is such a poor soul out there, they are working on a sisyphus task, hoping beyond hope to understand the supreme being that made the universe.

First we were supposed to believe that the earth was flat, because that's how God made it. Then when that was disproven, we were supposed to believe that it was round, but that it was made 6000 years ago, in 6 days. Then when that was disproven, we were supposed to believe that maybe it was older but it was the center of the universe. Then when that was disproven we were supposed to believe that maybe it revolved around the sun, but that God made us in his image. Then when that was disproven we are supposed to believe that evolution did happen, but only because God willed it by fine tuning the universe. With each new claim, religion moves the goal post further and further beyond the reach of contemporary science, but they are all designed to trap the mind within religious bounds, where once you get to God you are not allowed to ask any more questions. Look up Hegelian dialectics for a fascinating example of this. Fine tuning is but the latest example.

Here is one physicist explaining how to falsify one version of the multiverse theory: https://www.preposterousuniverse.com/blog/2014/06/30/why-the...

The reason why the behavior of people accepting the argument is important is because with an unfalsiable claim like fine tuning, if you're not patient enough to wait hundreds of years for physics to figure it out, one of the few things you're left with is appeal to authority. If you can trace the claim back to a bunch of religious quacks who otherwise never made meaningful contributions to science, you may decide that it's not worth your time. (I am obviously not talking about people who found evidence of fine tuning, but about people who then use that as evidence of a supposed intelligence).

[knightoffaith]

>The designer is beyond understanding by definition.

Where in the argument is the designer defined this way?

The argument is, roughly speaking:

(1) The fine-tuning of universal constants is due to either physical necessity, chance, or design. (2) It is not due to physical necessity or chance. (3) Therefore, it is due to design.

>You say that fine tuning proponents are still "open" to figuring out why or what this intelligent designer is, but unless you can provide an example of a reputable physicist actually working on this, it's a false claim.

I said that the fine-tuning argument does not commit you to not asking further questions. Fine-tuning proponents generally aren't just using the fine-tuning argument in isolation but rather to support a particular set of views. But if there's something problematic here, it would seem to be not the fine-tuning argument but other arguments or views these people have.

Besides, the questions of "where you came from" and "what caused you to form the intent" are in the scope of theology, and there is a diversity of views in the exact answers to these questions and arguments for/against them. Of course, this isn't a science, but that's because the designer explanation for fine-tuning is not a scientific explanation, just as the anthropic principle explanation for fine-tuning is not a scientific explanation. You can reject these explanations as bad ones, that's fine, but not being scientific just makes them not-scientific explanations. Not being good explanations makes them not-good explanations. It doesn't make them not-explanations.

>Here is one physicist explaining how to falsify one version of the multiverse theory

As I understand it, the Many-World Interpretation is just related to interpreting the collapse of the wave function in quantum mechanics---the other worlds in this interpretation don't have different universal constants or laws of physics; rather, the different possibilities that quantum mechanics allows for are all realized in different worlds.

Anyway, Carroll goes on to say that it's falsifiable, but it seems he only means falsifiable in the sense that quantum mechanics is falsifiable (obviously falsifying quantum mechanics falsifies interpretations of it), which is why he notes different interpretations which are experimentally indistinguishable. The issue is that this interpretation is not falsifiable with respect to other interpretations, which Carroll admits himself. But this is likely neither here nor there since MWI isn't the same as the multiverse response to fine-tuning, but maybe you can correct me.

In discussing the multiverse, Carroll himself has an interesting paper [0] on the multiverse and how its lack of falsifiability is fine. Indeed, he's quite on-point here, falsifiability is not really all it's cracked up to be as the field of philosophy of science has shown after Popper's formulation of it. Still, unfalsifiable.

So to be sure, my original point was that the fine-tuning argument for a designer is still an explanation (even if it's a non-scientific one or poor one) and has just as much predictive power as other hypotheses (none). It also doesn't close the door to any further questions any more than the other responses to fine-tuning---it might move them to the realm of metaphysical questions rather than scientific ones (and even if scientific, not empirically falsifiable or confirmable), but the door is open. Maybe theists will go on to close that door for a variety of reasons, but the fault doesn't seem to lie with the fine-tuning argument itself.

>If you can trace the claim back to a bunch of religious quacks who otherwise never made meaningful contributions to science

"This most elegant system of the sun, planets, and comets could not have arisen without the design and dominion of an intelligent and powerful being." - Isaac Newton, in the appendix of his Principia, apparently!

>one of the few things you're left with is appeal to authority.

I don't see why we need to resort to appeal to authority when we can make grounded criticisms of the fine-tuning argument. For example, why should we believe that the universal constants being what they are has a low probability, as if they were pulled from some probability distribution? That is, we can simply reject premise 2 of the argument as I outlined above.

The point is not that it's the greatest argument, but just that it's an explanation, not just meaningless drivel (like "because pixel cooked the music") as you were suggesting. And it has comparable (zero) predictive power to other hypotheses.

---------------------------------------------------------

I don't think this is relevant to the fine-tuning argument itself, but I'll respond to it anyway:

>First we were supposed to believe that the earth was flat, because that's how God made it.

This has never been a popular view among theologians or the church in the history of Christianity. The Aristotelian/Ptolemaic model (Aristotle, of course, not being Christian and writing centuries before the birth of Christ) seems to have been the dominant view until a bit after Galileo.

>in 6 days

We have discussion of this account in Genesis being allegorical among the early Church Fathers, very early in the history of Christianity.

>Then when that was disproven, we were supposed to believe that maybe it was older but it was the center of the universe. Then when that was disproven we were supposed to believe that maybe it revolved around the sun

We don't owe geocentrism to Christian thought but rather to the Aristotelian/Ptolemaic model. And geocentrism was on firm scientific ground at the time - astronomic tables in the Ptolemaic system and in the Copernican system had roughly the same magnitude of error. And the Ptolemaic system did not have the issue of not being able to explain why things on Earth did not move as if the Earth was moving - a problem that was only really solved until Newtownian physics, if I recall.

And the Copernican views weren't really problematic for the Church themselves, it seems that rabble-rousing by Giordano Bruno and Galileo was the real culprit for getting Copernicus's book banned. The Pope even gave Galileo a chance to express his views in the form of a dialogue, but Galileo didn't exactly give the other side a fair portrayal in this dialogue (calling the geocentrism-supporting character "Simplicio" and having him act like a fool).

Basically, it's just not true that geocentrism was church dogma held on religious grounds and refuted through science, at which point it was dropped---the history is more nuanced.

>God made us in his image

This is still held by Christians today and is not incompatible with evolution. Though yes, Christians certainly did not believe in evolution before Darwin.

>where once you get to God you are not allowed to ask any more questions

But we have a long history of Christianity being dominant among scientists asking questions about the natural world (and the intelligibility of the physical world is an idea very much in line with Christian thought). You talked about creationism - it was in fact a theist who formulated the theory of the Big Bang.

And indeed, theology is filled with questions about the nature of God and how to understand God's relationship with the world. See for example Aquinas's Summa Theologiae, which is nothing more than a list of questions and answers along with possible objections about reason, faith, God, and theology. Not a scientific work of course, but the point is you are certainly allowed to ask more questions.

>Hegelian dialectics

I don't see how Hegelian dialectics is an example of not being able to ask questions once you get to God? Or perhaps you mean that the supposed history of tension between religion and science you outlined is an example of Hegelian dialectics. I am not a Hegel scholar, but I thought dialectical tension is a good thing, not a bad thing?

[0]: https://arxiv.org/abs/1801.05016

[Mauneam]

>Where in the argument is the designer defined this way?

The argument is, roughly speaking:

(1) The fine-tuning of universal constants is due to either physical necessity, chance, or design. (2) It is not due to physical necessity or chance. (3) Therefore, it is due to design.

Ok, let me try and help you here.

In the argument, the designer is defined as beyond understanding right here: "(3) Therefore, it is due to design."

Still having trouble seeing it? Let me try and help a little more. It's here: "(3) THEREFORE, IT IS DUE TO DESIGN."

Do you see how absurd it would be for you to propose that this "design" came about on its own, or by chance? How that would put you right back on square one, exposing fine tuning as the mindless drivel that it is? Do you see how comical it would be of you to suggest that you have all the mysteries of this universe figured out and you are now ready to take on the challenge of figuring out its designer, or even more comically, that you have barely even begun understanding the universe you're in but you're "open" to leapfrogging right into figuring out the thing that designed it? Where else are you going to take this? The simulation hypothesis? As if the dude that built the simulator can be any less complicated than the dude that fine-tuned everything?

Let's resolve this disagreement before tackling the other issues you raise in your response. Do you still have trouble understanding where in the argument the designer is defined this way?

[knightoffaith]

Yes, I still have trouble where "beyond understanding" is in (3). One reason I'm having trouble is because theologians, for example, have made arguments about ascribing various properties about the designer, e.g. that the designer is omnipotent, spaceless, timeless, etc. This shouldn't be possible even in principle if the designer is beyond understanding by definition, just like it's impossible to make coherent arguments that a triangle does not have three sides. You've suggested that it seems silly to be able to understand anything beyond the physical universe accessible to us when we don't yet have a full understanding of it, but "it seems silly" seems to be different from "it follows by definition". And in any case, the multiverse hypothesis is an attempt to understand something beyond the physical universe accessible to us, but presumably you wouldn't leverage this same objection against it.

If you really mean "beyond empirical inquiry", I would be inclined to agree, though I don't know how other explanations for the fine-tuning of the universe are better in this respect.