Indeed. If dukkha Waynhim were to look at the moon, it is doubtful that he would see "The ur-Vile in the Moon"Math is universal, humans are not. Our alien might not have eyes...

We now return you to our regularly scheduled paradox...
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Those two statements contradict each other--unless you're talking about the squiggly lines we use to represent numbers. When I say "numbers," I'm talking about the actual number that even an alien would represent, though with different symbols.Iquestor wrote:numbers are symbols, an invention of mankind used to quantify forces and other things.
Math is universal.
True, forces are not numbers. But they have a structure which is numeric and mathematical (apparently). If our theories and models are more than just "faces in the clouds," then these theories have to be getting at something real about forces, and not mere appearances. That's the whole reason we do science in the first place, to glean that truth. So if our theories are true, then this real thing, this real feature of forces, is numerical. It has a "numerical shape." My question is: why do forces have numerical shape? Up until Galileo and Kepler, forces and motion seemed pretty chaotic, and people were astonished to discover the truth.A force is a force. it's not a number. forces exists in the universe, are a part of it.
But what is the relationship between the model and that which it models? Why should there exist an isomorphism at all? Is it pure coincidence? A fortuitous accident? Or is it humans forcing things to make sense? I don't think any of us take those possibilities seriously, because of the predictive quality you mention. But isn't the reason that the model has predictive value due to the fact that the model correctly mirrors real features of the world? That "mirroring" is the issue, because it's not just a resemblance, but rather a mathematical agreement.Wayfriend wrote: Because it's a model - a description that predicts what things will do, with accuracy.
It's not a causal relationship. It's a relationship of isomorphism. These objects behave exactly like those equations. Always. Therefore I can use those equations to predict what these objects will do.
Well, if you have statistical congruity without a direct connection, what does that leave?Malik23 wrote:But what is the relationship between the model and that which it models? Why should there exist an isomorphism at all? Is it pure coincidence? A fortuitous accident? Or is it humans forcing things to make sense?Wayfriend wrote: Because it's a model - a description that predicts what things will do, with accuracy.
It's not a causal relationship. It's a relationship of isomorphism. These objects behave exactly like those equations. Always. Therefore I can use those equations to predict what these objects will do.
But you merely complicate the issue, needlessly, with this hypothetical entity. In the end, you're still left with the same exact problem I raised, except, now you have to explain a correspondance between three things, instead of two: model, phenomenon, and Law.Wayfriend wrote:Well, if you have statistical congruity without a direct connection, what does that leave?
It leaves that there is a single, common source which is the cause of both the mathematical model and the physical phenomenon. Their isomorphism is explained because they both derived from a common antecedent. Example: If you observe that where there is a lot of honey, there is a lot of fish, and where there is little honey, there is little fish, then you would wrack your brains to no end trying to discover if fish cause honey or honey cause fish, but when you realize there are bears in the equation, it all makes sudden sense.
So: we should take it as a given that there be bears.
I would say, in your terms, that there is a "something", and that it IS distinguishable from both the model and the observable phenomenon. But I could not say what that something is, other than to say it is "Law".
Malik, Numbers (the symbols we or any intelligence might use) are just artifical symbols that we use to quantify things so we can talk about them. Without intelligent life, they have no meaning or purpose. There is no implicit '2' in the universe. Man invented 2, just like he did Pi, Phi, e, i and 42 (which was invented to quantify the meaning of LifeSo, a number is more than a symbol. Numbers have properties all on their own, separate from their curious ability to mirror properties of physical objects. That's why math is universal for all people, even aliens. Numbers have an independent "existence," of a sort. They are ideal objects, objects of pure form or structure. I'm not saying that numbers are flying around the universe like neutrinos. But they have a kind of existence which we discover, rather than invent. Their reality lies in their relations to each other, and not in their symbolic relationship to real objects. Let's pretend the universe had no matter, only space. "2+2=4" would still be true, even though there would be no objects around to illustrate it. Its truth transcends its relationship with material objects. 4 is 2 more than 2 for purely formal reasons, not substantial ones.
Just to weigh in, I would say that an effect is created whether or not a sensor is available to register it. All that you are saying is that if you are not around to appreciate it, it doesn't exist, which doesn't necessarily follow. To turn the idea on its head, if a person in the middle of the Sahara desert is completely unable to obtain food or water, does that mean food and water do not exist?iQuestor wrote:
Therefore, I pose this: If the last intelligent being in the universe saw a couple of rocks in the dirt at its feet (tenticles, flippers, pseudopodia, whatever) and thought to itself, "there are two rocks there." and then died. Would there still be two rocks there, lying by the body of the being?
It's is a moot point. Yes, the rocks would remain, but the concept of two exists only in the mind of the being, just like the face in the cloud. Without the intelligence, neither really exists in the universe.
It is like the old poser "If a tree falls in the forest with no one around, does it make a sound?"
The answer is, of course, no. Sound is created by the air waves acting against the eardrums of a being. No being, no eardrums, no sound. I know it isnt exact, but I trust you take my point.
If a tree falls in a forest and no one is there, does it make a sound?Just to weigh in, I would say that an effect is created whether or not a sensor is available to register it. All that you are saying is that if you are not around to appreciate it, it doesn't exist, which doesn't necessarily follow. To turn the idea on its head, if a person in the middle of the Sahara desert is completely unable to obtain food or water, does that mean food and water do not exist?
(This, for me, is a good demonstration as to why there must be meaning, purpose to our existence, whether or not we ever find it.)
Rus, I am not saying the physical rocks (or the food) wouldn't be there, I am saying the concept of 2 would no longer be there, since intelligence left the universe in my assumption. The concept of 2 was created by intelligence, not the universe. You are talking about physical objects (such as food, water, etc), I am talking strictly concepts (like the numbers 2, Pi, etc).Just to weigh in, I would say that an effect is created whether or not a sensor is available to register it. All that you are saying is that if you are not around to appreciate it, it doesn't exist, which doesn't necessarily follow. To turn the idea on its head, if a person in the middle of the Sahara desert is completely unable to obtain food or water, does that mean food and water do not exist?
(This, for me, is a good demonstration as to why there must be meaning, purpose to our existence, whether or not we ever find it.)
Thank you. Thank you, thank you, thank you.iQuestor wrote:Rus, I am not saying the physical rocks (or the food) wouldn't be there, I am saying the concept of 2 would no longer be there, since intelligence left the universe in my assumption. The concept of 2 was created by intelligence, not the universe. You are talking about physical objects (such as food, water, etc), I am talking strictly concepts (like the numbers 2, Pi, etc).Just to weigh in, I would say that an effect is created whether or not a sensor is available to register it. All that you are saying is that if you are not around to appreciate it, it doesn't exist, which doesn't necessarily follow. To turn the idea on its head, if a person in the middle of the Sahara desert is completely unable to obtain food or water, does that mean food and water do not exist?
(This, for me, is a good demonstration as to why there must be meaning, purpose to our existence, whether or not we ever find it.)
Thank you. Thank you, thank you, thank you.
Your explanation above is essentially my deeply held objection to mathematics on the grounds that it doesn't exist, and no matter how many times I've tried, I've never managed to get anyone to understand it (often because they don't want to rather than because they can't). As you said, without intelligent life there are not two rocks; there is a rock and a rock.
At last, someone else who has had these thoughts. *relief*
Just one little thing to add:iQuestor wrote:Cov Jr writ:Thank you. Thank you, thank you, thank you.
Your explanation above is essentially my deeply held objection to mathematics on the grounds that it doesn't exist, and no matter how many times I've tried, I've never managed to get anyone to understand it (often because they don't want to rather than because they can't). As you said, without intelligent life there are not two rocks; there is a rock and a rock.
At last, someone else who has had these thoughts. *relief*thanks for your comments. My thoughts are that Man has to impose his own order on the universe in order to understand it. Math is one of the inventions of intelligence that allows us to do this. IMHO This ability to observe, order, interact with and accurately describe the environment is one of the fundamental attributes of intelligence. Any species we regard to be intelligent will have this capacity.
Math is merely a way to describe the universe (ie, impose order on) so we can talk about it. It is a tool. We observe, we use symbols to describe what we observe, we test to see if our theories accurately describe what we observe, we refine our description until it fits every time. Without this ability, we wouldn't be intelligent.
The universe doesn't care about this process, doesn't benefit from it, isn't acted on by it, isnt governed by it, it just is the way that it is.
Conversely, the universe loses nothing without our mathematical descriptions of it, and they don't survive our extinction. Our math serves us in that it helps us to understand, interact, and predict our environment, and nothing else.
A planet rotates about a star because that is the end result of every force acting upon every atom that makes up the planet since the universe began. Planets were circling stars far before any intelligence showed up to observe them. They dont need math or symbols or numbers to act.
I don't object to Math -- it exists, but only in human thought. It doesn't exist as part of the universe. Just like the face in the clouds. It doesn't exist in the cloud, but only in the observer's mind.
A rock, and a rock. nothing more, nothing less. indeed.
I have to wonder whether God needed something as primitive and blunt as Math to understand what he created... If God exists, and is omniscient, omnipotent, Omnivorous and Omnigroovie and all that, then I would think He (or She) doesn't need math or anything else.If there is a Creator, then the concept would exist even in the absence of any creatures. (Just to qualify the human-only comments)
Agreed. And when there is a difference between reality and our language we thought described it so completely, we call it a paradox.What makes math "real" is that we test it until the language is as concise, as accurate, and as practical as possible - it's valid. And so we trust it as much as observable reality.
Not sure why you're posing the question as 'God needing math'. If He created it, then He understands it far more perfectly than we do, and His understanding is the True Math, of which ours is just a copy. (Choose your analogy here of a child copying a master of art or literature)iQuestor wrote:I have to wonder whether God needed something as primitive and blunt as Math to understand what he created... If God exists, and is omniscient, omnipotent, Omnivorous and Omnigroovie and all that, then I would think He (or She) doesn't need math or anything else.If there is a Creator, then the concept would exist even in the absence of any creatures. (Just to qualify the human-only comments)
Humans are limited, thats why we need Math to describe the Universe. God wouldnt be limited to human abilities, and doesn't need such aids.
Rus, my point is that God wouldn't create the tool of math; he would have a more perfect, direct understanding without the need of such primitive language to describe it. Heck, He probably doesn't need language at all.Not sure why you're posing the question as 'God needing math'. If He created it, then He understands it far more perfectly than we do, and His understanding is the True Math, of which ours is just a copy. (Choose your analogy here of a child copying a master of art or literature)
Christianity purports that God needs nothing except for needs which He has voluntarily created because He is love (He is presented as a Trinity rather than the monolithic God of Judaism or Islam).
Still, good thoughts on Math in general!
That's not quite what I'm asking. I'm asking: why do the laws have a mathematical "shape," rather than being more like Aristotlean laws of physics (which were teleological, not mathematical)? No, I don't expect you to answer it, just to ponder it.Wayfriend wrote:Well, now you've degenerated the argument into, why do the laws of the universe control the universe? If someone has to do this to satisfy you, sorry, I can't. I don't think anyone short of god/God can.
I agree completely. In fact, that's what I think numbers are, the structural/formal relationships between themselves. That's all they are, clusters of formal relationships. Each number is a node within this nexus of relation, or a "placeholder" for all the relationships possible with that particular number.Iquestor wrote: I further forward that Math itself is not about numbers, it is about relationships.
The inverse square law doesn't rely upon numbers? The relations between mass and gravity are nothing more than numerical structure. This relation is completely structural, and contains NOTHING if you exclude its numerical form. Take away the inverse proportion, and the square of the distance, and there's nothing left of the relationship. There's just two masses at a distance. True, the law describes a relationship between physical objects. But that relationship is essentially mathematical in its structure, and contains nothing else except this structure.Iquestor wrote: Take the inverse square law. The Laws describes a relationship between objects. This Law, and all others do not relay on numbers, but on relationships and natural forces. we just use our numbers to help us talk about them, thats all.
And that's because this structure actually exists in nature! That's exactly what I'm saying!A face in a cloud doesn't exists in the cloud, but only in a human observer's mind. As WF said, The inverse square law can be implied and described by any intelligence capable of making the observation. The face can't.
Again, you're confusing the "concept of two" with the actual state of there being two objects. If you are going to take away the "twoness" of these two objects, why not take away their "rockness" as well? Isn't "rockiness" a human concept? Why are you willing to let them retain their essential nature of being rocks, but not two rocks? Do they suddenly become one in the absence of intelligence creatures? Don't they retain their separate nature, their plurality? Isn't this plurality of a specific kind (namely, "twoness")? You might as well say they don't exist at all when no one is looking, if you're going to say they stop existing as two objects. Existing as two objects is just as essential to them as their existing at all. You cannot separate that they exist from their existing as that. The fact that they exist in that manner (as two separate objects) IS NOT a concept. It's fundamental to their being there at all.Yes, the rocks would remain, but the concept of two exists only in the mind of the being, just like the face in the cloud. Without the intelligence, neither really exists in the universe.
Yes, yes, yes! Exactly my point. And this relationship is structured, right? In fact, it is a relationship of nothing else except pure structure. I'm not talking about the objects themselves which are being related, but that relationship itself. The RELATIONSHIP is comprised of nothing except its structure. So if you grant that the relationship exists in the absence of people, then you must grant that it still retains its structure in the absence of people. (In other words, it doesn't suddenly become the "inverse cube law" when no one is looking.) And . . . (big drum roll) this structure is essentially mathematical. What else is it beside that?Now I agree that the relationship which is described by the Inverse Square law will also be around, it is a fundamental part of the universe. The Law itself (like all others) is just a descriptive statement we humans make to help us talk about it.
And what do we call it when there is an *agreement* between reality and our language??? Indeed, how can you even have a concept of this agreement at all, when you don't think that mathematical relationships exist aside from our descriptions?Wayfriend said:
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What makes math "real" is that we test it until the language is as concise, as accurate, and as practical as possible - it's valid. And so we trust it as much as observable reality.
Agreed. And when there is a difference between reality and our language we thought described it so completely, we call it a paradox.