Re: Re: Does Platonia exist ?
ROGER: Hi Bruno Marchal I think we should only use the word exists only when we are referring to physical existence. BRUNO: Hmm That might aggravate the naturalist or materialist human penchant. ROGER: Why ? Naturalist and materialist entities are extended and so physically exist. What I say here is how I think Leibniz would respond. Thus I can truthfully say, for example, that God does not exist. Wikipedia says, In common usage, it [existence] is the world we are aware of through our senses, and that persists independently without them. BRUNO: But that points on the whole problem. With comp and QM, even when you observe the moon, it is not really there. ROGER: Yes it is. Although I observe the moon phenomenologically, it still has physical existence in spacetime because it is extended. At least that's Leibniz' position, namely that phenomena, although illusions, still have physical presence. Leibniz refers to these as well-founded phenomena. You can still stub your toe on phenomenological rocks. http://en.wikipedia.org/wiki/Existence On the other hand, Platonia, Plotinus, Plato, Kant and Leibniz, take the opposite view or what is real and what exists. To them ideas and other nonphysical items such as numbers or anything not extended in space, anything outside of spacetime are what exist, the physical world out there is merely an appearance, a phenomenon. Following Leibniz, I would say of such things that they live, since life has such attributes. BRUNO: Hmm... Then numbers lives, but with comp, only universal or Lobian numbers can be said reasonably enough to be living. You might go to far. Even in Plato, the No? content (all the ideas) is richer that its living part. I doubt Plato would have said that a circle is living. Life will need the soul to enact life in the intelligible. Plato's One is a special case, saince it is a monad of monads, And more esoteric thinking treats numbers more as beings: http://supertarot.co.uk/westcott/monad.htm BRUNO: The person and its body. OK. For the term exist I think we should allow all reading, and just ask people to remind us of the sense before the use. With comp, all the exists comes from the ExP(x) use in arithmetic, and their arithmetical epistemological version, like []Ex[]P(x), or []Ex[]P(x), etc. That gives a testable toy theology (testable as such a theology contains the physics as a subpart). Bruno ROGER: You lost me, except I believe that a main part of confusion and disagreement on this list comes because of multiple meanings of the word exists, which brings me back to where I started: I think we should only use the word exists only when we are referring to physical (extended) existence. - Receiving the following content - From: Bruno Marchal Receiver: everything-list Time: 2012-09-21, 04:10:52 Subject: Re: Numbers in Space On 21 Sep 2012, at 03:28, Stephen P. King wrote: On 9/20/2012 12:14 PM, Craig Weinberg wrote: On Thursday, September 20, 2012 11:48:15 AM UTC-4, Jason wrote: It's not doing the computations that is hard, the computations are already there. The problem is learning their results. The problem is doing anything in the first place. Computations don't do anything at all. The reason that we do things is that we are not computations. We use computations. We can program things, but we can't thing programs without something to thing them with. This is a fatal flaw. If Platonia exists, it makes no sense for anything other than Platonia to exist. It would be redundant to go through the formality of executing any function is already executed non-locally. Why 'do' anything? Bruno can 't answer that question. He is afraid that it will corrupt Olympia. Not at all, the answer is easy here. In the big picture, that is arithmetic, nothing is done. The computations are already done in it. doing things is a relative internal notion coming from the first person perspectives. Also, Platonia does not really exist, nor God, as existence is what belongs to Platonia. Comp follows Plotinus on this, both God and Matter does not belong to the category exist (ontologically). They are epistemological beings. Bruno -- Onward! Stephen http://webpages.charter.net/stephenk1/Outlaw/Outlaw.html -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en. http://iridia.ulb.ac.be/~marchal/ -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to
Re: Re: Does Platonia exist ?
Hi Alberto G. Corona If we can define what we are talking about, most of our problems will be solved. That is why I believe we ought to use the Descartes-Leibniz definition of physical existence as that which is in spacetime (is extended). Thus the brain exists. Nonphysical existence (mind) is that which is not extended in space and hence is said to be nonextended or inextended. I have been referring to this type of existence as living, but number does not seem tpo be alive since it does not change while living things do. I sucggest that we use the term mental for inextended entities. Then both number and mind are mental. Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Alberto G. Corona Receiver: everything-list Time: 2012-09-21, 12:42:47 Subject: Re: Does Platonia exist ? Hi, Anyone serious about knowing truths must either spend its life trying to define the concept of existence and fighting for it or? to discard it for all uses. The concept of phisical exsitence has a primitive utilitary nature: ?re there men in the other side of the mountain?. This urgent need to fix the knowledge of the phisical environment makes existence something crucial for communication. More sophisticated civilizations added to the existence more subtle concepts, which had effects in the personal and social life of the people: philosophical, psichological , political, religious. In this?ense materialism is a return to primitivism. ? In pragmatic terms, ?nything that has effects in life exist. Are you humans with hands, minds etc ?r are you allucinations, robots? I don? know it properly, but you exist for me.? This makes the concept of existence redundant, or at most, a matter of public consensus in the context of a community. But probably existence has never been more than this. Alberto. 2012/9/21 Bruno Marchal On 21 Sep 2012, at 12:21, Roger Clough wrote: Hi Bruno Marchal ? I think we should only use the word exists ?nly when we are referring to physical existence. Hmm That might aggravate the naturalist or materialist human penchant. Thus I can truthfully say, for example, that God does not exist. ? Wikipedia says, In common usage, it [existence] is the world we are aware of through our senses, ? and that persists independently without them. But that points on the whole problem. With comp and QM, even when you observe the moon, it is not really there. http://en.wikipedia.org/wiki/Existence On the other hand, Platonia, Plotinus, Plato, Kant and Leibniz, take the opposite view or what is real and what exists. To them ideas and other nonphysical items such as numbers or anything not extended in space, anything outside of spacetime are what exist, the physical world out there is merely an appearance, a phenomenon. ?ollowing Leibniz, I would say of such things that they live, since life has such attributes. Hmm... Then numbers lives, but with comp, only universal or Lobian numbers can be said reasonably enough to be living. You might go to far. Even in Plato, the No? content (all the ideas) is richer that its living part. I doubt Plato would have said that a circle is living. Life will need the soul to enact life in the intelligible. So when we say that a man exists, we are speaking of the physical man. But when we say that he lives, we are speaking of man as a mental or living being. The person and its body. OK. For the term exist I think we should allow all reading, and just ask people to remind us of the sense before the use. With comp, all the exists comes from the ExP(x) use in arithmetic, and their arithmetical epistemological version, like []Ex[]P(x), or?]Ex[]P(x), etc. That gives a testable toy theology (testable as such a theology contains the physics as a subpart). Bruno - Receiving the following content - ? From: Bruno Marchal ? Receiver: everything-list ? Time: 2012-09-21, 04:10:52 Subject: Re: Numbers in Space On 21 Sep 2012, at 03:28, Stephen P. King wrote: On 9/20/2012 12:14 PM, Craig Weinberg wrote: On Thursday, September 20, 2012 11:48:15 AM UTC-4, Jason wrote: It's not doing the computations that is hard, the computations are already there. ?he problem is learning their results. The problem is doing anything in the first place. Computations don't do anything at all. The reason that we do things is that we are not computations. We use computations. We can program things, but we can't thing programs without something to thing them with. This is a fatal flaw. If Platonia exists, it makes no sense for anything other than Platonia to exist. It would be redundant to go through the formality of executing any function is already executed non-locally. Why 'do' anything? ??runo can 't answer that question. He is
Re: Physics, Metaphysics, and Realism
Hi Craig Weinberg I would classify your items as follows: MENTAL (outside of spacetime) : All experiences, dreams, delusions, information, mathematics, logic, time, space, feelings, thoughts, ideas, numbers, life itself, God, monads, mathematics, physical laws themselves, theory of any type. PHYSICAL (within spacetime): Anything with dimensions, anything you can measure with physical instruments (even indirectly), weigh or see under a microscope or telescope, mass, energy, force, velocity, time, distance, voltage, optical or sound intensity, wave amplitude, dna type, cancer type, living tissue, dead tissue, flesh (brain). Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen = - Receiving the following content - From: Craig Weinberg Receiver: everything-list Time: 2012-09-21, 10:58:11 Subject: Physics, Metaphysics, and Realism I see all of our experiences, including dreams and delusions as being physical, but not necessarily ?eal?. To me, realism is a loose term describing the ?iddle of the road? range of experiences in which bodies and minds are clearly separate. The contrasting ?nreal? ranges are the profoundly spiritual/psychedelic/psychotic experiences and the profoundly logical/mathematical/abstracted principles, both of which can be understood as signifying real or more-than-real referents. Physical ( Unrealism of Logic Realism of Bodies and Space ? Realism of Experiences and Time Unrealism of Psyche )* Metaphysical = Hypothetically outside of spacetime and matter. Energy = Logical conceptualization of the perception and participation of material bodies in spacetime. Information = Logical conceptualization of logic in spacetime. Logic = Phenomenology turned in on itself - subjectivity that seeks to evacuate subjectivity of itself, leaving purely universal and involuntary truths as a residual product. Psyche = Deep phenomenology. Unconstrained by logic, subjectivity is free to sense and dream itself into transpersonal and near-metaphysical ranges of experience. * This is the Multisense Continuum, which is involuted like a Mobius strip, and can be shuffled and turned around: Unrealism of Logic Realism of Bodies and Space ? Realism of Experiences and Time Unrealism of Psyche (? = ?erpendicular/orthogonal fold? relation of Pedestrian Realism, ie supermarket reality). ? Realism of Experiences and Time Unrealism of Psyche Unrealism of Logic Realism of Bodies and Space ? ( = ?vanescent dissolve? relation of Profound Unrealism, ie hypnogogic trance, epiphany, transcendence, enlightnenment) The contemporary cosmology I would describe this way: Information Laws of Physics Energy Matter ? Space Time The problems with this are embodied as problems with Idealism, Materialism, and Infocentrism, with each being unable to account for the prominence of the other without disqualifying it. Materialism makes information and subjectivity unreal, Idealism makes matter and spacetime unreal, Infocentricism makes matter and subjectivity unreal. Each of these three views have a blind spot for their own bias, which becomes pathological when applied in a thoroughly literal way to the the universe. Living beings become indistinguishable from programmed robots and animated cadavers. The world becomes an illusion conjurable by codes. We paint ourselves into a corner so that we are forced to conceive of ourselves paradoxically as epiphenomenal voyeurs yet inevitably omnipotent masters of the universe and ourselves. My approach, of course, is to weigh anchor with sense itself, as the primordial prerequisite of being and doing that is beneath and above all forms, materials, spaces, times, and subjective experiences. A neutral monism which projects itself within itself, always through juxtaposed experiences. Sense puts the 'in' into information and makes structures matter. -- You received this message because you are subscribed to the Google Groups Everything List group. To view this discussion on the web visit https://groups.google.com/d/msg/everything-list/-/jHjKd7AGTAYJ. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en. -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: Physics, Metaphysics, and Realism
Hi Craig Weinberg Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Craig Weinberg Receiver: everything-list Time: 2012-09-21, 10:58:11 Subject: Physics, Metaphysics, and Realism I see all of our experiences, including dreams and delusions as being physical, but not necessarily “real”. To me, realism is a loose term describing the ‘middle of the road’ range of experiences in which bodies and minds are clearly separate. The contrasting ‘unreal’ ranges are the profoundly spiritual/psychedelic/psychotic experiences and the profoundly logical/mathematical/abstracted principles, both of which can be understood as signifying real or more-than-real referents. Physical ( Unrealism of Logic Realism of Bodies and Space ? Realism of Experiences and Time Unrealism of Psyche )* Metaphysical = Hypothetically outside of spacetime and matter. Energy = Logical conceptualization of the perception and participation of material bodies in spacetime. Information = Logical conceptualization of logic in spacetime. Logic = Phenomenology turned in on itself - subjectivity that seeks to evacuate subjectivity of itself, leaving purely universal and involuntary truths as a residual product. Psyche = Deep phenomenology. Unconstrained by logic, subjectivity is free to sense and dream itself into transpersonal and near-metaphysical ranges of experience. * This is the Multisense Continuum, which is involuted like a Mobius strip, and can be shuffled and turned around: Unrealism of Logic Realism of Bodies and Space ? Realism of Experiences and Time Unrealism of Psyche (? = “perpendicular/orthogonal fold” relation of Pedestrian Realism, ie supermarket reality). ? Realism of Experiences and Time Unrealism of Psyche Unrealism of Logic Realism of Bodies and Space ? ( = “evanescent dissolve” relation of Profound Unrealism, ie hypnogogic trance, epiphany, transcendence, enlightnenment) The contemporary cosmology I would describe this way: Information Laws of Physics Energy Matter ? Space Time The problems with this are embodied as problems with Idealism, Materialism, and Infocentrism, with each being unable to account for the prominence of the other without disqualifying it. Materialism makes information and subjectivity unreal, Idealism makes matter and spacetime unreal, Infocentricism makes matter and subjectivity unreal. Each of these three views have a blind spot for their own bias, which becomes pathological when applied in a thoroughly literal way to the the universe. Living beings become indistinguishable from programmed robots and animated cadavers. The world becomes an illusion conjurable by codes. We paint ourselves into a corner so that we are forced to conceive of ourselves paradoxically as epiphenomenal voyeurs yet inevitably omnipotent masters of the universe and ourselves. My approach, of course, is to weigh anchor with sense itself, as the primordial prerequisite of being and doing that is beneath and above all forms, materials, spaces, times, and subjective experiences. A neutral monism which projects itself within itself, always through juxtaposed experiences. Sense puts the 'in' into information and makes structures matter. -- You received this message because you are subscribed to the Google Groups Everything List group. To view this discussion on the web visit https://groups.google.com/d/msg/everything-list/-/jHjKd7AGTAYJ. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en. -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: Re: Re: Numbers in Space
Hi Craig Weinberg How does ideal spacetime differ from what physicists refer to as spacetime. Real spacetime can be integrated over dxdydzdt. Anyway, even a physical vacuum can contain things such as radio waves, light, intelligence, Platonia, etc. There is no such thing as nothing, IMHO. Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Craig Weinberg Receiver: everything-list Time: 2012-09-21, 12:58:41 Subject: Re: Re: Numbers in Space On Friday, September 21, 2012 11:51:10 AM UTC-4, rclough wrote: Hi Craig Weinberg Thwe ideal vacuum is still in spacetime. It's in ideal spacetime. Roger Clough, rclo...@verizon.net 9/21/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Craig Weinberg Receiver: everything-list Time: 2012-09-21, 11:27:56 Subject: Re: Numbers in Space On Friday, September 21, 2012 4:18:47 AM UTC-4, Bruno Marchal wrote: On 20 Sep 2012, at 19:16, Craig Weinberg wrote: On Thursday, September 20, 2012 12:26:07 PM UTC-4, Bruno Marchal wrote: On 20 Sep 2012, at 17:02, Craig Weinberg wrote: Here's another reductio ad absurdum illustration of comp. If the version of comp we are discussing here is independent of physics, then shouldn't it be possible for us to program universal machines using only empty space? You are quite quick here, but have a good insight, as comp makes space non clonable, indeterministic in the details, and plausibly Turing universal, as QM confirms. The 0-body problem (the quantum vacuum) is already Turing universal (I think). For classical physics you need three bodies at least). What about an ideal vacuum? Just lengths multiplying and adding enumerated bundles of lengths. No quantum. It would not be Turing universal. If it isn't then that seems to me an argument for primitive physics. Length can be quantified, so why can't we just use millimeters or Planck lengths as the basis for our enumeration, addition, and multiplication and directly program from our mind to space? Who we? In the universe nearby it costs a lot of energy/money/time to handle matter already gigantic compared to the Planck length. Or are you suggesting we are already simulated by the quantum vacuum. Very plausible, but comp asks for justifying this in arithmetic. I'm saying that whatever program we access when we choose what we think about should be able to run just as easily in space as it does through the brain. Or just arithmetic. You don't need space. Only addition and multiplication of integers. Or justapplication and abstraction on lambda terms, etc. I was going to do another post upping the ante from Numbers in Space to Numbers in Xpace (imaginary space). To me this is the fading qualia argument that could be a Waterloo for comp. The transition from Turing machines executed in matter to execution in space and then xpace would have to be consistent to support the claim that arithmetic is independent from physics. If that isn't the case, why not? What is different other than physical properties between matter, space, and xpace? I should be able to pick an area of my house and leave a bunch of memories there and then come back to them later just be occupying the same space. Not at all. You are distributed in the whole UD*. You can go back to your memory only if the measure on computations makes such a persistence possible. This needs to be justified with the self-reference logics, and that is what is done with S4Grz1, Z1* and X1*. I don't know what that means exactly but if I am getting the gist, it still doesn't tell me why it is easier for me to remember something in my mind than to offload my memories onto objects, places, times of the year, whatever. Why not make a Turing machine out of time that uses moments instead of tape and tape instead of numbers? It seems to me that the universality of UMs is wildly overstated. That's if we define space as relative to my house and not the rotating planet, revolving sun, etc. So it sounds like you are not opposed to this idea of computation with no resources whatsoever besides space, No need for spaces. To invoke it is already too much physicalist for comp. So we can pretty much call comp magic then. It needs nothing whatsoever and can ultimately control anything from anywhere. provided that it could be justified arithmetically (which I don't understand why it wouldn't be. how does comp know if it's running on matter or space?) By UDA. Anything physical must be justified with the material hypostases. Up to now, this works, even by giving the shadows of the reason why destructive interference of the computations occurs below our substitution
On Causation with Mind and brain as apples and oranges
Hi Craig Weinberg OK that's the classic example of the pin prick and feeling pain. It works for the worlds of apples and oranges if you accept Hume's and Leibniz's theory of causation, or at least my understanding of it, namely that changes in the mental world are simply synchronized with changes in the physical world and vice versa. Given that, to see if an action is caused either by mental or physical powers you simply look at the near-future mental or physical situation. Monads allow you to do that. In that future state both the mental and physical situations will have changed. And anything changed can be considered as being caused. That's the principle of sufficient reason. Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Craig Weinberg Receiver: everything-list Time: 2012-09-21, 13:03:13 Subject: Re: Mind and brain as apples and oranges On Friday, September 21, 2012 11:48:34 AM UTC-4, rclough wrote: Hi Stephen P. King and all The problems imagined by materialists in invoking dualism are just that - imaginary-- as long as mind is unextended and brain is extended. And the so-called hard problem of consciousness and the cartesian problem of interfacing or superimposing mind and brain simply vanish. They're apples and oranges. They exist in different universes, which can superimpose, the extended or physical floating in a sea of inextended or nonphysical mind, or to use a better word, life. But if I drink coffee (from the apples universe of extended stuff) then I get amped (in the oranges universe if unextended mind). Why does that problem disappear? Craig Roger Clough, rcl...@verizon.net 9/21/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Stephen P. King Receiver: everything-list Time: 2012-09-21, 11:04:59 Subject: Re: Numbers in Space On 9/21/2012 4:34 AM, Bruno Marchal wrote: But the numbers build an arithmetic body The numbers arithmetically dream of a non arithmetic body. and then populate a space with multiple copies of it... so that they can implement the UD. No, they are implemented by the UD, which exists like prime numbers exists. Primitively. So the dreams exists like prime numbers exists. Primitively. and the dreams are of a non arithmetic body, thus a non arithmetic body exists primitively. How is this different from anything that I have tried to tell you of my ideas? We agree!! This is dual aspect monism! I used to call it process dualism, but realized that that working caused too much confusion. -- Onward! Stephen http://webpages.charter.net/stephenk1/Outlaw/Outlaw.html -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everyth...@googlegroups.com. To unsubscribe from this group, send email to everything-li...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en. -- You received this message because you are subscribed to the Google Groups Everything List group. To view this discussion on the web visit https://groups.google.com/d/msg/everything-list/-/9zG-L5QYkuMJ. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en. -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: Physics, Metaphysics, and Realism
On 22.09.2012 11:48 Roger Clough said the following: Hi Craig Weinberg I would classify your items as follows: MENTAL (outside of spacetime) : All experiences, dreams, delusions, information, mathematics, logic, time, space, feelings, thoughts, ideas, numbers, life itself, God, monads, mathematics, physical laws themselves, theory of any type. PHYSICAL (within spacetime): Anything with dimensions, anything you can measure with physical instruments (even indirectly), weigh or see under a microscope or telescope, mass, energy, force, velocity, time, distance, voltage, optical or sound intensity, wave amplitude, dna type, cancer type, living tissue, dead tissue, flesh (brain). Let us take a table, it seems to be a good example of a physical object with dimensions that we could measure. Yet, it is unclear to me what happens when I watch the table. Does I perceive it directly? Or alternatively does I observe just my perceptions of the table? In other worlds, do you assume direct or indirect realism? http://en.wikipedia.org/wiki/Direct_and_indirect_realism Evgenii -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: Re: Prime Numbers
Hi Rex Allen How could mathematics be fiction ? If so, then we could simply say that 2+2=5 because it's saturday. Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Rex Allen Receiver: everything-list Time: 2012-09-21, 09:20:41 Subject: Re: Prime Numbers Just to avoid confusion, this sentence: I would say that mathematics is just very tightly plotted fiction where so many details of the story are known up front that the plot can only progress in very specific ways if it is to remain consistent and believable to the reader.? Should probably be: I would say that mathematics is just very tightly plotted fiction where so many details of the back-story are known up front that the plot can only progress in very specific ways if it is to remain consistent and believable to the reader.? On Fri, Sep 21, 2012 at 8:40 AM, Rex Allen wrote: On Tue, Sep 18, 2012 at 11:50 PM, Terren Suydam wrote: On Tue, Sep 18, 2012 at 10:19 PM, Rex Allen wrote: On Mon, Sep 17, 2012 at 1:36 PM, Terren Suydam wrote: Rex, Do you have a non-platonist explanation for the discovery of the Mandelbrot set and the infinite complexity therein? I find fictionalism to be the most plausible view of mathematics, with all that implies for the Mandelbrot set. I'm curious about what a plausible fictionalist account of the Mandelbrot set could be. Is fictionalism the same as constructivism, or the idea that knowledge doesn't exist outside of a mind? I lean towards a strong form of fictionalism - which says that there are few important differences between mathematics and literary fiction. So - I could give a detailed answer - but I think I'd rather give a sketchy answer at this point. I would say that mathematics is just very tightly plotted fiction where so many details of the story are known up front that the plot can only progress in very specific ways if it is to remain consistent and believable to the reader. Mathematics is a kind of world building. ?n the?maginative?ense. ? But ;et me turn the question around on you, if I can: Do you have an explanation for how we discover mathematical objects and otherwise interact with the Platonic realm? How is it that we are able to reliably know things about Platonia? I think just doing logic and math - starting from axioms and proving things from them - is interacting with the Platonic realm. But how is it that we humans do that? ?his is my main question. ?hat exactly are we doing when we start from axioms and prove things from them? ?here does this ability come from? ?hat does it consist of? I would have thought that quarks and electrons from which we appear to be constituted would be indifferent to truth. Which would fit with the fact that I seem to make a lot of mistakes. But you think otherwise? I didn't understand the above... what do quarks and electrons have to do with arithmetical platonism? Are we not composed from quarks and electrons? ?f so - then how do mere collections of quarks and electrons connect with platonic truths? By chance? ?re we just fortunate that the initial conditions and causal laws of the universe are such that our quarks and electrons take forms that mirror Platonic Truths? ? How can you make sense of that in terms of the constructivist point of view that you are (I think) compelled to take if you argue against arithmetical platonism? ?t seems obvious that all possible intelligences would discover the same forms of the Mandelbrot so long as they iterated on z' = z^2 + c, but maybe I am missing the point of your argument. I will agree with you that all intelligences that start from the same premises as you, and follow the same rules as inference as you, will also draw the same conclusions about the Mandelbrot set as you do. However - I do not agree with you that this amenable group exhausts the set of all *possible* intelligences. I only meant that all possible intelligences that start from a mathematics that includes addition, multiplication, and complex numbers will find that if they iterate the function z' = z^2 + c, they will find that some orbits become periodic or settle on a point, and some escape to infinity. If they draw a graph of which orbits don't escape, they will draw the Mandelbrot Set. All possible intelligences that undertake that procedure will draw the same shape... and this seems like discovery, not creation. It seems like a tautology to me. ?f you do what I do and believe what I believe then you will be a lot like me...? Is there anything to mathematics other than belief? What are beliefs? ?hy do we have the beliefs that we have? ?ow do we form beliefs - what lies behind belief? Can *our* mathematical abilities be reduced to something that is
Re: music on my mind
On Fri, Sep 21, 2012 at 6:56 PM, Craig Weinberg whatsons...@gmail.comwrote: On Friday, September 21, 2012 8:47:15 AM UTC-4, Platonist Guitar Cowboy wrote: On Thu, Sep 20, 2012 at 8:39 PM, Craig Weinberg whats...@gmail.comwrote: On Thursday, September 20, 2012 1:25:48 PM UTC-4, Platonist Guitar Cowboy wrote: Reflected eternal song(s) dressed in the illusion of time. As far as I can see: proportions, relationships, ratios. That's what I mean by a conceptual sculpture of abstraction. It's not real though. Proportion of what? Relations between what? Pick your ontological primitive and insert it there. Nothing would work except the ontological primitive that I use (sense). Glad that works for you. Linguistically I am flexible with primitives, and I'm not overly hungry for consistency either, as language is so semantically imprecise and notoriously slippery: on some days maybe numbers, on other days the opposite sex, on other days strings do fine, as I love guitar. Maybe all at once and when I play, at times I think its all nuts anyway: there are more precise languages, such as music, that limit my squirrely linguistic operations and can aim more efficiently towards joy. These linguistic squirrel operations can be really ornate and rich but in my case are mostly circular and don't lead to better composition/playing. That said, a theory of everything with my stamp of approval has to account for music, as intangible as it is: is it the code, the score, its syntax, the technical levels a musician has to engage in (rhythm, harmony, melody), the physical vibrations produced, nerve cells and neurons, the composer's intention, the listening experience etc. simply because, despite that ambiguity: music is here and guitars are awesome dream machines. This ambiguity, that music appears only partially in all these different ways, makes a piece of music materially intangible. A piece of music is not reducible to the page of notes, nor to its interpretation by one musician live, nor the recording etc. It does not exist materially. If you play me a Mozart piece on Piano, I might not agree with articulation or some parameter: for you this would be music and you'd point to the physical waves of sound in the room and the corresponding score; and I'd say: nope. Even concert professionals see their best work as approximations of a piece and rarely as perfect rendition of the piece. So despite physical vibrations and neurological correlations, music is as intangible as ever. I don't think of experiences as intangible, I just think of them as privately tangible as experiences through time rather than publicly tangible as objects across space. What makes it seem intangible is if we use public realism criteria against private phenomenology. That's not the question, it was: what is music? Music does not equal its experience alone. Reflections of it can be experienced on a sensory level, sure, I'll give you that. But as I already asked: is it the code, the score, its syntax, the technical levels a musician has to engage in (rhythm, harmony, melody), the physical vibrations produced, nerve cells and neurons, the composer's intention, the listening experience, the infinite approximation of the performer that will always find ways to render a piece more precicely etc.? Your calibration of sense does not address this ambiguity, nor does it clarify it. When we think of these things we can conceive of them abstractly as-if-they-were-real, but only because we are borrowing the concrete reality of our own neurology to do that. How is this room I'm typing in not some mental abstraction or conception? Neurologists can't explain aesthetic experience either. Because the room is publicly accessible, not just to yourself but guests, dogs, termites, etc. The idea of an Ur-music which is independent of all forms of experiencing the music is a purely idealistic notion - which is a concretely real experience too, but as a cognitive artifact rather than a referent in public reality or private qualia. As I said, I am ontologically promiscuous. I do prefer Ur-music to termites on most days, however. I don't let the latter into the room. Just because we can imagine how a song would look as a graphic representation doesn't mean that there is an independently real mathematical spirit which is clothed in different forms. It is the math which is derived through experiences of form, not the other way around. We are informed by experiencing forms, not by composing in silence and then hoping to discover sound. How are forms not another kind of mental abstraction; the sort of which you just denied real existence. Forms are another kind of abstraction but not mental. They are qualia of whatever sense modality we are being informed through - visual/tactile, acoustic, etc. Now you make qualia into abstraction. This I don't understand as eating an apple does not
Re: Re: Physics, Metaphysics, and Realism
Hi Evgenii Rudnyi Following Leibniz and Kant, what we see in the case of the table is a well-grounded phenomenon. That is, we do not see the table itself, but as it appears to our senses. But the table is not an illusion, it really is there, and we can place a pitchure of milk on it with no problem and knock on its surface. Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Evgenii Rudnyi Receiver: everything-list Time: 2012-09-22, 07:29:27 Subject: Re: Physics, Metaphysics, and Realism On 22.09.2012 11:48 Roger Clough said the following: Hi Craig Weinberg I would classify your items as follows: MENTAL (outside of spacetime) : All experiences, dreams, delusions, information, mathematics, logic, time, space, feelings, thoughts, ideas, numbers, life itself, God, monads, mathematics, physical laws themselves, theory of any type. PHYSICAL (within spacetime): Anything with dimensions, anything you can measure with physical instruments (even indirectly), weigh or see under a microscope or telescope, mass, energy, force, velocity, time, distance, voltage, optical or sound intensity, wave amplitude, dna type, cancer type, living tissue, dead tissue, flesh (brain). Let us take a table, it seems to be a good example of a physical object with dimensions that we could measure. Yet, it is unclear to me what happens when I watch the table. Does I perceive it directly? Or alternatively does I observe just my perceptions of the table? In other worlds, do you assume direct or indirect realism? http://en.wikipedia.org/wiki/Direct_and_indirect_realism Evgenii -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en. -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: Re: Prime Numbers
Hi Terren Suydam I don't see that mathematics and fiction have anything in common. With fiction, anything can happen. A would of could be, or should be. With mathematics you've got that nasty equals sign. A world of is. Hume pointed out that there's no way to get from is to ought or vice versa. Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Terren Suydam Receiver: everything-list Time: 2012-09-21, 12:29:56 Subject: Re: Prime Numbers On Fri, Sep 21, 2012 at 8:40 AM, Rex Allen rexallen31...@gmail.com wrote: On Tue, Sep 18, 2012 at 11:50 PM, Terren Suydam terren.suy...@gmail.com wrote: I'm curious about what a plausible fictionalist account of the Mandelbrot set could be. Is fictionalism the same as constructivism, or the idea that knowledge doesn't exist outside of a mind? I lean towards a strong form of fictionalism - which says that there are few important differences between mathematics and literary fiction. Can you articulate any important differences between them? So - I could give a detailed answer - but I think I'd rather give a sketchy answer at this point. I would say that mathematics is just very tightly plotted fiction where so many details of the story are known up front that the plot can only progress in very specific ways if it is to remain consistent and believable to the reader. Mathematics is a kind of world building. In the imaginative sense. I am not unsympathetic with this view, given the creativity that goes into mathematical proofs. However, it falls apart for me when I consider that an alien civilization is constrained to build the same worlds if they start from the same logical axioms. I think just doing logic and math - starting from axioms and proving things from them - is interacting with the Platonic realm. But how is it that we humans do that? This is my main question. What exactly are we doing when we start from axioms and prove things from them? Where does this ability come from? What does it consist of? We're using our intelligence and creativity to search a space of propositions (given a set of axioms) that are either provably true or false. I would say our intelligence and creativity comes from our animal nature, evolved as it is to make sense of the world (and each other) and draw useful inferences that help us survive. I'm not sure how to answer the question what does it consist of. Are you asking how we can act intelligently, how creativity works? I didn't understand the above... what do quarks and electrons have to do with arithmetical platonism? Are we not composed from quarks and electrons? If so - then how do mere collections of quarks and electrons connect with platonic truths? By chance? Are we just fortunate that the initial conditions and causal laws of the universe are such that our quarks and electrons take forms that mirror Platonic Truths? I see. Assuming comp, we are some infinite subset of the trace of the UD (universal dovetailer), which is a platonic entity. Quarks and electrons are a part of the physics that emerges from that (the numbers' dreams)... that's the reversal, where physics emerges from computer science. The question of how we, as mere collections of quarks etc. connect back with Platonia, is answered by CT (Church-Turing Thesis). As we are universal machines, we can emulate any computation, including the universal dovetailer (for instance). I only meant that all possible intelligences that start from a mathematics that includes addition, multiplication, and complex numbers will find that if they iterate the function z' = z^2 + c, they will find that some orbits become periodic or settle on a point, and some escape to infinity. If they draw a graph of which orbits don't escape, they will draw the Mandelbrot Set. All possible intelligences that undertake that procedure will draw the same shape... and this seems like discovery, not creation. It seems like a tautology to me. If you do what I do and believe what I believe then you will be a lot like me...? Is there anything to mathematics other than belief? The point is that you are constrained in what you can prove starting from a given set of axioms. You are not constrained in which axioms you start with - that's where the belief comes in since there is no way to prove that your axioms are True, except within a more encompassing logical framework with its own axioms. What are beliefs? Why do we have the beliefs that we have? How do we form beliefs - what lies behind belief? Beliefs in the everyday sense are inferences about our experience that we hold to be true. They help us navigate the world as we experience it, and make sense of it. Mostly our beliefs are formed by suggestion from our parents and peers when we are young, and as we learn and grow we complicate our worldview with new beliefs. There
Re: Re: Prime Numbers
Hi meekerdb Mathematical objects such as proofs ansd new theorems are found by intuition. Penrose suggests that intuition is a peep into Platonia. So these come from Platonia. Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: meekerdb Receiver: everything-list Time: 2012-09-21, 13:30:03 Subject: Re: Prime Numbers On 9/21/2012 5:40 AM, Rex Allen wrote: On Tue, Sep 18, 2012 at 11:50 PM, Terren Suydam terren.suy...@gmail.com wrote: On Tue, Sep 18, 2012 at 10:19 PM, Rex Allen rexallen31...@gmail.com wrote: On Mon, Sep 17, 2012 at 1:36 PM, Terren Suydam terren.suy...@gmail.com wrote: Rex, Do you have a non-platonist explanation for the discovery of the Mandelbrot set and the infinite complexity therein? I find fictionalism to be the most plausible view of mathematics, with all that implies for the Mandelbrot set. I'm curious about what a plausible fictionalist account of the Mandelbrot set could be. Is fictionalism the same as constructivism, or the idea that knowledge doesn't exist outside of a mind? I lean towards a strong form of fictionalism - which says that there are few important differences between mathematics and literary fiction. So - I could give a detailed answer - but I think I'd rather give a sketchy answer at this point. I would say that mathematics is just very tightly plotted fiction where so many details of the story are known up front that the plot can only progress in very specific ways if it is to remain consistent and believable to the reader. Mathematics is a kind of world building. In the imaginative sense. But ;et me turn the question around on you, if I can: Do you have an explanation for how we discover mathematical objects and otherwise interact with the Platonic realm? How is it that we are able to reliably know things about Platonia? I think just doing logic and math - starting from axioms and proving things from them - is interacting with the Platonic realm. But how is it that we humans do that? This is my main question. What exactly are we doing when we start from axioms and prove things from them? Where does this ability come from? What does it consist of? I would have thought that quarks and electrons from which we appear to be constituted would be indifferent to truth. Which would fit with the fact that I seem to make a lot of mistakes. But you think otherwise? I didn't understand the above... what do quarks and electrons have to do with arithmetical platonism? Are we not composed from quarks and electrons? If so - then how do mere collections of quarks and electrons connect with platonic truths? By chance? Are we just fortunate that the initial conditions and causal laws of the universe are such that our quarks and electrons take forms that mirror Platonic Truths? How can you make sense of that in terms of the constructivist point of view that you are (I think) compelled to take if you argue against arithmetical platonism? It seems obvious that all possible intelligences would discover the same forms of the Mandelbrot so long as they iterated on z' = z^2 + c, but maybe I am missing the point of your argument. I will agree with you that all intelligences that start from the same premises as you, and follow the same rules as inference as you, will also draw the same conclusions about the Mandelbrot set as you do. However - I do not agree with you that this amenable group exhausts the set of all *possible* intelligences. I only meant that all possible intelligences that start from a mathematics that includes addition, multiplication, and complex numbers will find that if they iterate the function z' = z^2 + c, they will find that some orbits become periodic or settle on a point, and some escape to infinity. If they draw a graph of which orbits don't escape, they will draw the Mandelbrot Set. All possible intelligences that undertake that procedure will draw the same shape... and this seems like discovery, not creation. It seems like a tautology to me. If you do what I do and believe what I believe then you will be a lot like me...? Is there anything to mathematics other than belief? What are beliefs? Why do we have the beliefs that we have? How do we form beliefs - what lies behind belief? Can *our* mathematical abilities be reduced to something that is indifferent to mathematical truth? Could there be intelligences who start from vastly difference premises, and use vastly different rules of inference, and draw vastly different conclusions? Of course, but then what they are doing doesn't relate to the Mandelbrot Set. However - they might *believe* their creations to be just as significant and universal as you consider the Mandelbrot Set to be - mightened they? What would make them wrong in their belief but you right in yours?
Re: Prime Numbers
On 21 Sep 2012, at 19:17, meekerdb wrote: On 9/21/2012 1:22 AM, Bruno Marchal wrote: On 20 Sep 2012, at 20:14, meekerdb wrote: On 9/20/2012 10:31 AM, Bruno Marchal wrote: On 20 Sep 2012, at 18:14, meekerdb wrote: On 9/20/2012 2:05 AM, Bruno Marchal wrote: A modal logic of probability is given by the behavior of the probability one. In Kripke terms, P(x) = 1 in world alpha means that x is realized in all worlds accessible from alpha, and (key point) that we are not in a cul-de-sac world. What does 'accessible' mean? In modal logic semantic, it is a technical world for any element in set + a binary relation on it. A mapping of the set onto itself? ? A relation is not a map. A world can access more than one world. For example {a, b} with the relation {(a, a), (a, b)}, or aRa, aRb. When applied to probability, the idea is to interpret the worlds by the realization of some random experience, like throwing a coin would lead to two worlds accessible, one with head, the other with tail. In that modal (tail or head) is a certainty as (tail or head) is realized everywhere in the accessible worlds. Then accessible means nomologically possible. Accessible means only that some binary relation exists on a set. But in some concrete model of a multi-world or multi-situation context, nomological possibility is not excluded. Then I don't understand what other kinds of possibility are allowed? I don't see how logical possibility could be considered an accessibility relation (at least not an interesting one) because it would allow Rxy where y was anything except not-x. But in the worlds of the UD there is no nomological constraint, so there's no probability measure? I am not sure why there is no nomological constraints in the UD. UD* is a highly structured entity. You might elaborate on this. A nomological constraint is one of physics. Why? Define perhaps nomological. But physics is derivative from part of the UD. The UD is structured only by arithmetic. Why would this be not enough, given that physics will supervene on arithmetical relations (computations)? Bruno Generally speaking a different world is defined as not accessible. If you can go there, it's part of your same world. Yes. OK. Sorry. Logician used the term world in a technical sense, and the worlds can be anything, depending of which modal logic is used, for what purpose, etc. Kripke semantic main used is in showing the independence of formula in different systems. Bruno Brent This gives KD modal logics, with K: = [](p - q)-([]p - []q), and D: []p - p. Of course with [] for Gödel's beweisbar we don't have that D is a theorem, so we ensure the D property by defining a new box, Bp = []p t. -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com . To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/everything-list?hl=en . http://iridia.ulb.ac.be/~marchal/ -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com . To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/everything-list?hl=en . http://iridia.ulb.ac.be/~marchal/ -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/everything-list?hl=en . http://iridia.ulb.ac.be/~marchal/ -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: questions on machines, belief, awareness, and knowledge
On 21 Sep 2012, at 21:27, Evgenii Rudnyi wrote: On 19.09.2012 00:57 meekerdb said the following: On 9/17/2012 11:27 AM, Evgenii Rudnyi wrote: Do you mean that the meaning in a guided missile system happens as by-product of its development by engineers? To me, it seems that meaning that you have defined in Mars Rovers is yet another theory of epiphenomenalism. And your quote and question are yet another example of nothing buttery and argument by incredulity. Brent I am not sure if I understand you. I am not saying that I am right but I really do not understand you point. You say Consciousness and computation are given their meaning by their effecting actions in the world. and it seems that you imply that this could be applied for a robot as well. My thought were that engineers who have design a robot know everything how it is working. But they don't a robot, even one as simple as a Mars Rover perceives and acts on things the engineers don't know. A more advanced robot will also learn from experience and become as unpredictable as a person from the engineer's standpoint. Okay, let us take more advanced robots. I guess that Dario Floreano and Claudio Mattiussi, Bio-Inspired Artificial Intelligence: Theories, Methods, and Technologies should be perfect here. You will find in the book about learning in behavioral systems. Yet, the authors do not use the term consciousness at all. They even talk about intelligence just once Conclusion, p. 585 : “A careful reader have noticed that we have not yet defined what intelligence is. This was done on purpose because intelligence has different meanings for different persons and in different situations. For example, some believe that intelligence is the ability to be creative; other think that it is the ability to make predictions; and others believe that intelligence exists only in the eye of the observer. In this book we have shown that biological and artificial intelligence manifests itself though multiple processes and mechanisms that interact at different spatial and temporal scales to produce emergent and functional behavior. The most important implication of the approaches presented here is that understanding and engineering intelligence does not reduce to replicating a mammalian brain in a computer but requires also capturing multiply types and levels of interactions, such as those between brains and bodies, individual and societies, learning and behavior, evolution and development, self-protection and self- repair, to mention a few”. Hence, again let us imagine that a robot with artificial neural networks developed as described in the book can learn something indeed. In the book there are even examples in this respect. Yet, the engineers developing it have not even thought about consciousness. Hence, in my view, if consciousness happens to be in such a robot, then we could talk without a problem about epiphenomenalism. Why not? I have seen a project where engineers at least talk about a module QUALIA http://www.mindconstruct.com/ “MIND|CONSTRUCT is developing a ‘strong-AI engine’, a so called AI- mind, that can be used in (human-like) robotics, healthcare, aerospace sciences and every other area where ‘conscious’ man- machine interaction is of any importance. The MIND|CONSTRUCT organization is the culmination of many years in AI-research and the so called ‘hard-problems’, and the application of elaborate experience in knowledge-management, for the design and development of a ‘strong-AI engine’.“ If consciousness happens here, then we could at least find that it was planned this way. It is part of what a machine is that we cannot know what we are doing in building them, so human might as well build a conscious machine without knowing it; except later, when the machine complains or fight for its right. Comp is rather negative on the idea of programming consciousness. We can only let consciousness manifest itself, or not. Or we can copy intelligent machine, partially or completely. Bruno Evgenii -- http://blog.rudnyi.ru/2011/03/intelligence.html http://blog.rudnyi.ru/2012/05/mindconstruct.html -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/everything-list?hl=en . http://iridia.ulb.ac.be/~marchal/ -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: Thought Doesn’t Think That It Feels
On 21 Sep 2012, at 22:48, Craig Weinberg wrote: Post from my blog: Simple as that, really. From psychological discoveries of the subconscious and unconscious, to cognitive bias and logical fallacies, to quasi-religious faith in artificial intelligence, we seem to have a mental blind spot for emotional realities. What could be more human than making emotional mistakes or having one’s judgment cloud over because of favoritism or prejudice? Yet when it comes to assessing the feasibility of a sentient being composed of programmed functions, we tend to miss entirely this little detail: Personal preference. Opinion. Bias. It doesn’t bother us that machines completely lack this dimension and in all cases exhibit nothing but impersonal computation. This tends to lead the feel-blind intellect to unknowingly bond to the computer. The consistency of an automaton’s function is comforting to our cognitive self, who longs to be free of emotional bias, so much so that it is able to hide that longing from itself and project the clean lines of perfect consequences outward onto a program. It’s not that machines aren’t biased too - of course they are incredibly biased toward the most literal interpretations possible, but they are all biased in the same exact way so that is seems to us a decent tradeoff. The rootless consciousness of the prefrontal cortex thinks that is a small price to pay, and one which will inevitably be mitigated with improvements in technology. In its crossword puzzle universe of Boolean games, something like a lack of personhood or feeling is a minor glitch, an aesthetic ‘to be continued’ which need only be set aside for now while the more important problems of function can be solved. It seems that the ocean of feelings and dreams which were tapped into by Freud, Jung, and others in the 20th century have been entirely dismissed in favor of a more instrumental approach. Simulation of behaviors. Turing machine emulation. This approach has the fatal flaw of drawing the mind upside down, with intellect and logic at the base that builds up to complex mimicry of mood and inflection. The mind has an ego and doesn’t know it. Thinking has promoted itself to a cause of feeling and experience rather than a highly specialized and esoteric elaboration of personhood. We can see this of course in developmental psychology and anthropology. Babies don’t come out of the womb with a flashing cursor, ready to accept programming passively. Primitive societies don’t begin with impersonal state bureaucracies and progress to chiefdoms. We seem to have to learn this lesson again and again that our humanity is not a product of strategy and programming, but of authenticity and direct participation. When people talk about building advanced robots and computers which will be indistinguishable from or far surpass human beings, they always seem to project a human agenda on them. We define intelligence outside of ourselves as that which serves a function to us, not to the being itself. This again suggests to me the reflective quality of the mind, of being blinded by the reflection of our own eyes in our sunglasses. Thoughts have a hard time assessing the feeling behind themselves, and an even harder time admitting that it matters. I think we see this more and more in all areas of our lives - an overconfidence in theoretical approaches and a continuous disconnecting with the results. We keep hoping that it will work this time, even though we probably know that it never will. It’s as if our collective psyche is waiting for our deluded minds to catch up. Waiting for us to figure out that in spite of the graphs and tests and retooling, the machine is really not working any better. You are right. We have very often dismissed emotion, feelings and consciousness in human. Unfortunately, dismissing emotion feelings and consciousness in machine, will not help. Bruno -- You received this message because you are subscribed to the Google Groups Everything List group. To view this discussion on the web visit https://groups.google.com/d/msg/everything-list/-/2h-lGPs0zXwJ . To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com . For more options, visit this group at http://groups.google.com/group/everything-list?hl=en . http://iridia.ulb.ac.be/~marchal/ -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: Physics, Metaphysics, and Realism
On 22.09.2012 14:09 Roger Clough said the following: Hi Evgenii Rudnyi Following Leibniz and Kant, what we see in the case of the table is a well-grounded phenomenon. That is, we do not see the table itself, but as it appears to our senses. But the table is not an illusion, it really is there, and we can place a pitchure of milk on it with no problem and knock on its surface. Now we should say where in the physical space this well-grounded phenomenon is located. Otherwise we will have a problem with PHYSICAL (within spacetime) Evgenii Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Evgenii Rudnyi Receiver: everything-list Time: 2012-09-22, 07:29:27 Subject: Re: Physics, Metaphysics, and Realism On 22.09.2012 11:48 Roger Clough said the following: Hi Craig Weinberg I would classify your items as follows: MENTAL (outside of spacetime) : All experiences, dreams, delusions, information, mathematics, logic, time, space, feelings, thoughts, ideas, numbers, life itself, God, monads, mathematics, physical laws themselves, theory of any type. PHYSICAL (within spacetime): Anything with dimensions, anything you can measure with physical instruments (even indirectly), weigh or see under a microscope or telescope, mass, energy, force, velocity, time, distance, voltage, optical or sound intensity, wave amplitude, dna type, cancer type, living tissue, dead tissue, flesh (brain). -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: questions on machines, belief, awareness, and knowledge
On 22.09.2012 14:58 Bruno Marchal said the following: On 21 Sep 2012, at 21:27, Evgenii Rudnyi wrote: On 19.09.2012 00:57 meekerdb said the following: On 9/17/2012 11:27 AM, Evgenii Rudnyi wrote: Do you mean that the meaning in a guided missile system happens as by-product of its development by engineers? To me, it seems that meaning that you have defined in Mars Rovers is yet another theory of epiphenomenalism. And your quote and question are yet another example of nothing buttery and argument by incredulity. Brent I am not sure if I understand you. I am not saying that I am right but I really do not understand you point. You say Consciousness and computation are given their meaning by their effecting actions in the world. and it seems that you imply that this could be applied for a robot as well. My thought were that engineers who have design a robot know everything how it is working. But they don't a robot, even one as simple as a Mars Rover perceives and acts on things the engineers don't know. A more advanced robot will also learn from experience and become as unpredictable as a person from the engineer's standpoint. Okay, let us take more advanced robots. I guess that Dario Floreano and Claudio Mattiussi, Bio-Inspired Artificial Intelligence: Theories, Methods, and Technologies should be perfect here. You will find in the book about learning in behavioral systems. Yet, the authors do not use the term consciousness at all. They even talk about intelligence just once Conclusion, p. 585 : “A careful reader have noticed that we have not yet defined what intelligence is. This was done on purpose because intelligence has different meanings for different persons and in different situations. For example, some believe that intelligence is the ability to be creative; other think that it is the ability to make predictions; and others believe that intelligence exists only in the eye of the observer. In this book we have shown that biological and artificial intelligence manifests itself though multiple processes and mechanisms that interact at different spatial and temporal scales to produce emergent and functional behavior. The most important implication of the approaches presented here is that understanding and engineering intelligence does not reduce to replicating a mammalian brain in a computer but requires also capturing multiply types and levels of interactions, such as those between brains and bodies, individual and societies, learning and behavior, evolution and development, self-protection and self-repair, to mention a few”. Hence, again let us imagine that a robot with artificial neural networks developed as described in the book can learn something indeed. In the book there are even examples in this respect. Yet, the engineers developing it have not even thought about consciousness. Hence, in my view, if consciousness happens to be in such a robot, then we could talk without a problem about epiphenomenalism. Why not? I have seen a project where engineers at least talk about a module QUALIA http://www.mindconstruct.com/ “MIND|CONSTRUCT is developing a ‘strong-AI engine’, a so called AI-mind, that can be used in (human-like) robotics, healthcare, aerospace sciences and every other area where ‘conscious’ man-machine interaction is of any importance. The MIND|CONSTRUCT organization is the culmination of many years in AI-research and the so called ‘hard-problems’, and the application of elaborate experience in knowledge-management, for the design and development of a ‘strong-AI engine’.“ If consciousness happens here, then we could at least find that it was planned this way. It is part of what a machine is that we cannot know what we are doing in building them, so human might as well build a conscious machine without knowing it; except later, when the machine complains or fight for its right. Comp is rather negative on the idea of programming consciousness. We can only let consciousness manifest itself, or not. Or we can copy intelligent machine, partially or completely. Then, I am afraid, comp is of no help to the AI community as it seems cannot guide engineers on how to develop an intelligent robot. Evgenii Bruno Evgenii -- http://blog.rudnyi.ru/2011/03/intelligence.html http://blog.rudnyi.ru/2012/05/mindconstruct.html -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en. http://iridia.ulb.ac.be/~marchal/ -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to
Re: Physics, Metaphysics, and Realism
On Saturday, September 22, 2012 5:49:49 AM UTC-4, rclough wrote: Hi Craig Weinberg I would classify your items as follows: MENTAL (outside of spacetime) : All experiences, dreams, delusions, information, mathematics, logic, time, space, feelings, thoughts, ideas, numbers, life itself, God, monads, mathematics, physical laws themselves, theory of any type. Huh? You are classifying time, space as (outside of spacetime). If we recognize that experiences and dreams, feelings, thoughts, ideas, life itself, rely on significance which builds through story-like relations, and that they are not only cognitive but wordlessly emotional then I don't think that MENTAL is a meaningful category nor is it correct to consider these things separate from time. God, monads, physical laws, logic, mathematics, information, theories, etc are accessed through experiences in time, but represent space-like cognitive level qualia. PHYSICAL (within spacetime): Anything with dimensions, anything you can measure with physical instruments (even indirectly), weigh or see under a microscope or telescope, mass, energy, force, velocity, time, distance, voltage, optical or sound intensity, wave amplitude, dna type, cancer type, living tissue, dead tissue, flesh (brain). I reject the assumption that the experiential aspects are not 'physical' since our feelings and thoughts are profoundly and directly affected by physical changes. It makes more sense to understand that the difference is in public persistence across space as bodies as opposed to private experience through time as significance. Craig Roger Clough, rcl...@verizon.net javascript: 9/22/2012 Forever is a long time, especially near the end. -Woody Allen = - Receiving the following content - From: Craig Weinberg Receiver: everything-list Time: 2012-09-21, 10:58:11 Subject: Physics, Metaphysics, and Realism I see all of our experiences, including dreams and delusions as being physical, but not necessarily ?eal?. To me, realism is a loose term describing the ?iddle of the road? range of experiences in which bodies and minds are clearly separate. The contrasting ?nreal? ranges are the profoundly spiritual/psychedelic/psychotic experiences and the profoundly logical/mathematical/abstracted principles, both of which can be understood as signifying real or more-than-real referents. Physical ( Unrealism of Logic Realism of Bodies and Space ? Realism of Experiences and Time Unrealism of Psyche )* Metaphysical = Hypothetically outside of spacetime and matter. Energy = Logical conceptualization of the perception and participation of material bodies in spacetime. Information = Logical conceptualization of logic in spacetime. Logic = Phenomenology turned in on itself - subjectivity that seeks to evacuate subjectivity of itself, leaving purely universal and involuntary truths as a residual product. Psyche = Deep phenomenology. Unconstrained by logic, subjectivity is free to sense and dream itself into transpersonal and near-metaphysical ranges of experience. * This is the Multisense Continuum, which is involuted like a Mobius strip, and can be shuffled and turned around: Unrealism of Logic Realism of Bodies and Space ? Realism of Experiences and Time Unrealism of Psyche (? = ?erpendicular/orthogonal fold? relation of Pedestrian Realism, ie supermarket reality). ? Realism of Experiences and Time Unrealism of Psyche Unrealism of Logic Realism of Bodies and Space ? ( = ?vanescent dissolve? relation of Profound Unrealism, ie hypnogogic trance, epiphany, transcendence, enlightnenment) The contemporary cosmology I would describe this way: Information Laws of Physics Energy Matter ? Space Time The problems with this are embodied as problems with Idealism, Materialism, and Infocentrism, with each being unable to account for the prominence of the other without disqualifying it. Materialism makes information and subjectivity unreal, Idealism makes matter and spacetime unreal, Infocentricism makes matter and subjectivity unreal. Each of these three views have a blind spot for their own bias, which becomes pathological when applied in a thoroughly literal way to the the universe. Living beings become indistinguishable from programmed robots and animated cadavers. The world becomes an illusion conjurable by codes. We paint ourselves into a corner so that we are forced to conceive of ourselves paradoxically as epiphenomenal voyeurs yet inevitably omnipotent masters of the universe and ourselves. My approach, of course, is to weigh anchor with sense itself, as the primordial prerequisite of being and doing that is beneath and above all forms, materials, spaces, times, and subjective experiences. A neutral monism which
Re: Thought Doesn’t Think That It Feels
On Saturday, September 22, 2012 9:10:30 AM UTC-4, Bruno Marchal wrote: On 21 Sep 2012, at 22:48, Craig Weinberg wrote: Post from my blog: Simple as that, really. From psychological discoveries of the subconscious and unconscious, to cognitive bias and logical fallacies, to quasi-religious faith in artificial intelligence, we seem to have a mental blind spot for emotional realities. What could be more human than making emotional mistakes or having one’s judgment cloud over because of favoritism or prejudice? Yet when it comes to assessing the feasibility of a sentient being composed of programmed functions, we tend to miss entirely this little detail: Personal preference. Opinion. Bias. It doesn’t bother us that machines completely lack this dimension and in all cases exhibit nothing but impersonal computation. This tends to lead the feel-blind intellect to unknowingly bond to the computer. The consistency of an automaton’s function is comforting to our cognitive self, who longs to be free of emotional bias, so much so that it is able to hide that longing from itself and project the clean lines of perfect consequences outward onto a program. It’s not that machines aren’t biased too - of course they are incredibly biased toward the most literal interpretations possible, but they are all biased in the same exact way so that is seems to us a decent tradeoff. The rootless consciousness of the prefrontal cortex thinks that is a small price to pay, and one which will inevitably be mitigated with improvements in technology. In its crossword puzzle universe of Boolean games, something like a lack of personhood or feeling is a minor glitch, an aesthetic ‘to be continued’ which need only be set aside for now while the more important problems of function can be solved. It seems that the ocean of feelings and dreams which were tapped into by Freud, Jung, and others in the 20th century have been entirely dismissed in favor of a more instrumental approach. Simulation of behaviors. Turing machine emulation. This approach has the fatal flaw of drawing the mind upside down, with intellect and logic at the base that builds up to complex mimicry of mood and inflection. The mind has an ego and doesn’t know it. Thinking has promoted itself to a cause of feeling and experience rather than a highly specialized and esoteric elaboration of personhood. We can see this of course in developmental psychology and anthropology. Babies don’t come out of the womb with a flashing cursor, ready to accept programming passively. Primitive societies don’t begin with impersonal state bureaucracies and progress to chiefdoms. We seem to have to learn this lesson again and again that our humanity is not a product of strategy and programming, but of authenticity and direct participation. When people talk about building advanced robots and computers which will be indistinguishable from or far surpass human beings, they always seem to project a human agenda on them. We define intelligence outside of ourselves as that which serves a function to us, not to the being itself. This again suggests to me the reflective quality of the mind, of being blinded by the reflection of our own eyes in our sunglasses. Thoughts have a hard time assessing the feeling behind themselves, and an even harder time admitting that it matters. I think we see this more and more in all areas of our lives - an overconfidence in theoretical approaches and a continuous disconnecting with the results. We keep hoping that it will work this time, even though we probably know that it never will. It’s as if our collective psyche is waiting for our deluded minds to catch up. Waiting for us to figure out that in spite of the graphs and tests and retooling, the machine is really not working any better. You are right. We have very often dismissed emotion, feelings and consciousness in human. Unfortunately, dismissing emotion feelings and consciousness in machine, will not help. Bruno You don't see a connection between the two? There is no chance of machine feelings being a psychological projection? I'm not opposed to the idea of computers having emotions in theory, but the evidence we've seen so far shows precisely the opposite. If inorganic machines could grow and change and learn by themselves, then we would likely see a single example of just that. What we see instead is that even with many brilliant minds working hard with the finest technology, face a perpetual uphill battle. In spite of Moore's Law and 30 years of commercial explosion, there is still no sign of any authentic feeling or intentional act by a program. What we see is exactly what I would expect from a fundamentally flawed assumption being dragged out - like Ptolemaic astronomy...it just isn't working out because we aren't approaching it the right way. We are trying to build a house on
Re: Thought Doesn’t Think That It Feels
On 22 Sep 2012, at 17:08, Craig Weinberg wrote: On Saturday, September 22, 2012 9:10:30 AM UTC-4, Bruno Marchal wrote: On 21 Sep 2012, at 22:48, Craig Weinberg wrote: Post from my blog: Simple as that, really. From psychological discoveries of the subconscious and unconscious, to cognitive bias and logical fallacies, to quasi-religious faith in artificial intelligence, we seem to have a mental blind spot for emotional realities. What could be more human than making emotional mistakes or having one’s judgment cloud over because of favoritism or prejudice? Yet when it comes to assessing the feasibility of a sentient being composed of programmed functions, we tend to miss entirely this little detail: Personal preference. Opinion. Bias. It doesn’t bother us that machines completely lack this dimension and in all cases exhibit nothing but impersonal computation. This tends to lead the feel-blind intellect to unknowingly bond to the computer. The consistency of an automaton’s function is comforting to our cognitive self, who longs to be free of emotional bias, so much so that it is able to hide that longing from itself and project the clean lines of perfect consequences outward onto a program. It’s not that machines aren’t biased too - of course they are incredibly biased toward the most literal interpretations possible, but they are all biased in the same exact way so that is seems to us a decent tradeoff. The rootless consciousness of the prefrontal cortex thinks that is a small price to pay, and one which will inevitably be mitigated with improvements in technology. In its crossword puzzle universe of Boolean games, something like a lack of personhood or feeling is a minor glitch, an aesthetic ‘to be continued’ which need only be set aside for now while the more important problems of function can be solved. It seems that the ocean of feelings and dreams which were tapped into by Freud, Jung, and others in the 20th century have been entirely dismissed in favor of a more instrumental approach. Simulation of behaviors. Turing machine emulation. This approach has the fatal flaw of drawing the mind upside down, with intellect and logic at the base that builds up to complex mimicry of mood and inflection. The mind has an ego and doesn’t know it. Thinking has promoted itself to a cause of feeling and experience rather than a highly specialized and esoteric elaboration of personhood. We can see this of course in developmental psychology and anthropology. Babies don’t come out of the womb with a flashing cursor, ready to accept programming passively. Primitive societies don’t begin with impersonal state bureaucracies and progress to chiefdoms. We seem to have to learn this lesson again and again that our humanity is not a product of strategy and programming, but of authenticity and direct participation. When people talk about building advanced robots and computers which will be indistinguishable from or far surpass human beings, they always seem to project a human agenda on them. We define intelligence outside of ourselves as that which serves a function to us, not to the being itself. This again suggests to me the reflective quality of the mind, of being blinded by the reflection of our own eyes in our sunglasses. Thoughts have a hard time assessing the feeling behind themselves, and an even harder time admitting that it matters. I think we see this more and more in all areas of our lives - an overconfidence in theoretical approaches and a continuous disconnecting with the results. We keep hoping that it will work this time, even though we probably know that it never will. It’s as if our collective psyche is waiting for our deluded minds to catch up. Waiting for us to figure out that in spite of the graphs and tests and retooling, the machine is really not working any better. You are right. We have very often dismissed emotion, feelings and consciousness in human. Unfortunately, dismissing emotion feelings and consciousness in machine, will not help. Bruno You don't see a connection between the two? There is no chance of machine feelings being a psychological projection? There is. But as far as we are concern with the emotion dismissing problem, projecting emotion them, when they behave in some way, will be less dismissing emotion that attribuating puppetness by decision. I'm not opposed to the idea of computers having emotions in theory, but the evidence we've seen so far shows precisely the opposite. If inorganic machines could grow and change and learn by themselves, then we would likely see a single example of just that. What we see instead is that even with many brilliant minds working hard with the finest technology, face a perpetual uphill battle. In spite of Moore's Law and 30 years of commercial explosion, there is still no sign of any
Re: Zombieopolis Thought Experiment
On Thu, Sep 13, 2012 at 3:03 PM, Craig Weinberg whatsons...@gmail.comwrote: If anyone is not familiar with David Chalmers Absent Qualia, Fading Qualia, Dancing Qualia You should have a look at ithttp://consc.net/papers/qualia.htmlfirst. I confess I have not read it because I have little confidence it's any better than the Chinese Room. Well OK I exaggerate, it's probably better than that (what isn't) but there is something about all these anti AI thought experiments that has always confused me. Let's suppose I'm dead wrong and Chambers really has found something new and strange and maybe even paradoxical about consciousness, what I want to know is why am I required to explain it if I want to continue to believe that a intelligent computers would be conscious? Whatever argument Chambers has it could just as easily be turned against the idea that the intelligent behavior of other people indicates consciousness, and yet not one person on this list believes in Solipsism, not even the most vocal AI critics. Why? Why is it that I must find the flaws in all these thought experiments but the anti AI people feel no need to do so? In the extraordinarily unlikely event that Chambers has shown that consciousness is paradoxical (and its probably just as childish as all the others) I would conclude that he just made an error someplace that nobody has found yet. When Zeno showed that motion was paradoxical nobody thought that motion did not exist but that Zeno just made a mistake, and he did, although the error wasn't found till the invention of the Calculus thousands of years later. John K Clark -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: What is 'Existence'?
On 9/22/2012 5:25 AM, Roger Clough wrote: ROGER: Hi Bruno Marchal I think we should only use the word exists only when we are referring to physical existence. Dear Roger, I think the exact opposite. We should NEVER use the word exists in reference to what is merely the subject of human perception, aka physical existence. BRUNO: Hmm That might aggravate the naturalist or materialist human penchant. Just a tad... ROGER: Why ? Naturalist and materialist entities are extended and so physically exist. Why might wish to consider that that extension is the result of observation and not independent of it. What I just wrote will be controversial, as it seems to make what exists subject to human whim, but I am trying to make a more subtle point. The physical world has properties that we can observe by performing observations and we have learned, from very careful experiment and logical analysis, that those properties cannot be definite prior to the measurements. This is not to say that measurements cause properties, no. Measurements select properties. Objects prior to measurement have a spectrum of possible properties and not definite properties. This is the lesson of QM that must be understood. To claim otherwise is to claim that nature has a preference for some basis. We to understand that every single act of interaction that occurs in the universe is, at some level, an act of measurement. If we consider that there are a HUGE number of measurements occurring all around us continuously, that this and this alone is responsible for the appearance of a definite physical world that has properties objectively. It does this in the sense that that definiteness does not depend on the actions of any one individual observations or interaction; it depends on the sum over all of the acts of interaction. What I say here is how I think Leibniz would respond. Thus I can truthfully say, for example, that God does not exist. Wikipedia says, In common usage, it [existence] is the world we are aware of through our senses, and that persists independently without them. BRUNO: But that points on the whole problem. With comp and QM, even when you observe the moon, it is not really there. ROGER: Yes it is. Although I observe the moon phenomenologically, it still has physical existence in spacetime because it is extended. You are not the only observer of the moon! There is a subtle passive-aggressive solipsism in this idea that the moon exists without me , as if to imply the possibility of the converse: the moon would not exist without me. No, By Leibniz' Monadology, all extensions are an appearance and not inherent or innate. The definiteness of the Moon follows from the mutual consistency required to occur between the percepts of each and every monad such that an incontrovertible (empty of inconsistency) relation can exist between them. This in the language of computer science is known as Satisfiability. At least that's Leibniz' position, namely that phenomena, although illusions, still have physical presence. Leibniz refers to these as well-founded phenomena. You can still stub your toe on phenomenological rocks. Yes, but Leibniz' position was that phenomenological appearance flowed strictly from the Pre-Established Harmony between monads and had no existence or reality otherwise. http://en.wikipedia.org/wiki/Existence Existence has been variously defined by sources. In common usage, it is the world we are aware of through our senses, and that persists independently without them. Others define it as everything that is, or simply everything. I am one of those others. We cannot conflate the definiteness of properties that we perceive with the bundling together of those properties in some particular location that results because of the requirement of mutual consistency of our physical universe. Existence, qua innate possibility to be, cannot be constrained by any a prior or contingent upon any a posteriori. It must simply be. So leave it alone. On the other hand, Platonia, Plotinus, Plato, Kant and Leibniz, take the opposite view or what is real and what exists. To them ideas and other nonphysical items such as numbers or anything not extended in space, anything outside of spacetime are what exist, the physical world out there is merely an appearance, a phenomenon. Following Leibniz, I would say of such things that they live, since life has such attributes. But Leibniz did not give us a complete and consistent ToE. His P.E.H. is deeply flawed and his explanation of the world that logically follows from the synchronization of the monad's perceptions http://www.angelfire.com/md2/timewarp/leibniz.htmlwas woefully pedantic and flawed. I suspect that he simply did not want to try to speculate on the subject but his hand was forced by his need to defend his ideas against the savage attacks from the likes
Re: Does Platonia exist ?
On 9/22/2012 5:34 AM, Roger Clough wrote: Hi Alberto G. Corona If we can define what we are talking about, most of our problems will be solved. That is why I believe we ought to use the Descartes-Leibniz definition of physical existence as that which is in spacetime (is extended). Thus the brain exists. Nonphysical existence (mind) is that which is not extended in space and hence is said to be nonextended or inextended. I have been referring to this type of existence as living, but number does not seem tpo be alive since it does not change while living things do. I sucggest that we use the term mental for inextended entities. Then both number and mind are mental. Roger Clough,rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen Dear Roger, The only problem that I see is that the term living has an associated schemata of meaningfulness. It would be better, I argue, to cleanser the term existence of its vague and nonsensical associations and use it for the necessary possibility of both the extended and non-extended aspects of the One. -- Onward! Stephen http://webpages.charter.net/stephenk1/Outlaw/Outlaw.html -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: Does Platonia exist ?
On 22 Sep 2012, at 11:25, Roger Clough wrote: ROGER: Hi Bruno Marchal I think we should only use the word exists only when we are referring to physical existence. BRUNO: Hmm That might aggravate the naturalist or materialist human penchant. ROGER: Why ? Naturalist and materialist entities are extended and so physically exist. R^3 is extended, but is not physical. The Mandelbrot set is extended, but is not physical. What I say here is how I think Leibniz would respond. Thus I can truthfully say, for example, that God does not exist. Wikipedia says, In common usage, it [existence] is the world we are aware of through our senses, and that persists independently without them. BRUNO: But that points on the whole problem. With comp and QM, even when you observe the moon, it is not really there. ROGER: Yes it is. Although I observe the moon phenomenologically, it still has physical existence in spacetime because it is extended. I don't what is spacetime. I work on where spacetime oir space time hallucinations come from. At least that's Leibniz' position, namely that phenomena, although illusions, still have physical presence. I don't understand. the physical is what need an explanation, notably when you assume comp. Leibniz refers to these as well-founded phenomena. You can still stub your toe on phenomenological rocks. Yes. But this is more an argument that phenomenological rocks can make you stub the toe, even when non extended, like when being virtual or arithmetical. http://en.wikipedia.org/wiki/Existence On the other hand, Platonia, Plotinus, Plato, Kant and Leibniz, take the opposite view or what is real and what exists. To them ideas and other nonphysical items such as numbers or anything not extended in space, anything outside of spacetime are what exist, the physical world out there is merely an appearance, a phenomenon. Following Leibniz, I would say of such things that they live, since life has such attributes. BRUNO: Hmm... Then numbers lives, but with comp, only universal or Lobian numbers can be said reasonably enough to be living. You might go to far. Even in Plato, the No? content (all the ideas) is richer that its living part. I doubt Plato would have said that a circle is living. Life will need the soul to enact life in the intelligible. Plato's One is a special case, saince it is a monad of monads, OK, it makes sense with mùonad of monads = universal machine/number, and monad = machine/number. And more esoteric thinking treats numbers more as beings: http://supertarot.co.uk/westcott/monad.htm BRUNO: The person and its body. OK. For the term exist I think we should allow all reading, and just ask people to remind us of the sense before the use. With comp, all the exists comes from the ExP(x) use in arithmetic, and their arithmetical epistemological version, like []Ex[]P(x), or []Ex[]P(x), etc. That gives a testable toy theology (testable as such a theology contains the physics as a subpart). Bruno ROGER: You lost me, except I believe that a main part of confusion and disagreement on this list comes because of multiple meanings of the word exists, which brings me back to where I started: I think we should only use the word exists only when we are referring to physical (extended) existence. Which brings me back to my statement: this will not help. You can use this in the mundane life, or even when doing physics (although with QM, even this is no more clear). But if you serach a TOE, it is clearer to clearly distinguish what you assume to exist at the start, and what exists by derivation, and what exists in the mind of the self-aware creatures appearing by derivation. Keep in mind that the UD arrgument is supposed, at the least, to show that the TOE is just arithmetic (or anything Turing equivalent), and that the physical reality has to be recovered mathematically by the statistical interference of number's dream. That is an exercise in theoretical computer science. We can recover more, as we can get a large non communicable, but hopable or fearable, part. Bruno = = = = = = = = = = = = = = = = = = = = = = == - Receiving the following content - From: Bruno Marchal Receiver: everything-list Time: 2012-09-21, 04:10:52 Subject: Re: Numbers in Space On 21 Sep 2012, at 03:28, Stephen P. King wrote: On 9/20/2012 12:14 PM, Craig Weinberg wrote: On Thursday, September 20, 2012 11:48:15 AM UTC-4, Jason wrote: It's not doing the computations that is hard, the computations are already there. The problem is learning their results. The problem is doing anything in the first place. Computations don't do anything at all. The reason that we do things is that we are not computations. We use computations. We can program things, but we can't
Re: What is 'Existence'?
Dear Stephen and Bruno: *(BRUNO: Hmm... Then numbers lives, but with comp, only universal or Lobian numbers can be said reasonably enough to be living. You might go to far. Even in Plato, the No? content (all the ideas) is richer that its living part. I doubt Plato would have said that a circle is living. Life will need the soul to enact life in the intelligible.* ) I find it hard to believe that 'exist(ence?)' is depending on human thought/measurement/comprehension. If something fails to 'materialize'(?) into physical(?) existence it still can exist - in our thinking, or beyond that: in the part of the unlimited (complexity?) we never heard of. To restrict existence to our knowledge - especially quoting ancient thinkers who experienced so much less to think of- (e.g. Leibnitz, whom I respect no end, but over the more than 3 centuries humanity has learned SOMETHING??) is counterscientific -there are less polite words - and Bruno's justification depends how we define that 'circle' - OOPS: *life-living*. And IF we aggrevate *naturalists* and *materialists*? so be it. (Spelling var: SOB-it). *(Bruno again: Life will need the soul to enact life in the intelligible.* Looks like Bruno's stance on the mind-body bases. I am not with that, I consider Descartes' dualism a defence against the danger to be burnt at the stake. I consider him smarter than dualistic. Stephen, I think(?) you waste your time arguing in such length against a differen belief system. It is like a political campaign in the US: everybody talks ONLY to their OWN constituents, the others do not even listen. All those billion $s (there) are wasted just as all those zillion posts here. Look at the double-meaning of your Wiki-quote. ((- I am one of those others-.)) Sorry I could not resist to reply. John M On Sat, Sep 22, 2012 at 2:05 PM, Stephen P. King stephe...@charter.netwrote: On 9/22/2012 5:25 AM, Roger Clough wrote: ROGER: Hi Bruno Marchal I think we should only use the word exists only when we are referring to physical existence. Dear Roger, I think the exact opposite. We should NEVER use the word exists in reference to what is merely the subject of human perception, aka physical existence. BRUNO: Hmm That might aggravate the naturalist or materialist human penchant. Just a tad... ROGER: Why ? Naturalist and materialist entities are extended and so physically exist. Why might wish to consider that that extension is the result of observation and not independent of it. What I just wrote will be controversial, as it seems to make what exists subject to human whim, but I am trying to make a more subtle point. The physical world has properties that we can observe by performing observations and we have learned, from very careful experiment and logical analysis, that those properties cannot be definite prior to the measurements. This is not to say that measurements cause properties, no. Measurements select properties. Objects prior to measurement have a spectrum of possible properties and not definite properties. This is the lesson of QM that must be understood. To claim otherwise is to claim that nature has a preference for some basis. We to understand that every single act of interaction that occurs in the universe is, at some level, an act of measurement. If we consider that there are a HUGE number of measurements occurring all around us continuously, that this and this alone is responsible for the appearance of a definite physical world that has properties objectively. It does this in the sense that that definiteness does not depend on the actions of any one individual observations or interaction; it depends on the sum over all of the acts of interaction. What I say here is how I think Leibniz would respond. Thus I can truthfully say, for example, that God does not exist. Wikipedia says, In common usage, it [existence] is the world we are aware of through our senses, and that persists independently without them. BRUNO: But that points on the whole problem. With comp and QM, even when you observe the moon, it is not really there. ROGER: Yes it is. Although I observe the moon phenomenologically, it still has physical existence in spacetime because it is extended. You are not the only observer of the moon! There is a subtle passive-aggressive solipsism in this idea that the moon exists without me , as if to imply the possibility of the converse: the moon would not exist without me. No, By Leibniz' Monadology, all extensions are an appearance and not inherent or innate. The definiteness of the Moon follows from the mutual consistency required to occur between the percepts of each and every monad such that an incontrovertible (empty of inconsistency) relation can exist between them. This in the language of computer science is known as Satisfiability. At least that's Leibniz' position, namely that phenomena, although illusions,
Re: On Causation with Mind and brain as apples and oranges
On 9/22/2012 6:11 AM, Roger Clough wrote: Hi Craig Weinberg OK that's the classic example of the pin prick and feeling pain. It works for the worlds of apples and oranges if you accept Hume's and Leibniz's theory of causation, or at least my understanding of it, namely that changes in the mental world are simply synchronized with changes in the physical world and vice versa. Dear Roger, The relation between the extended and non-extended is immediate and thus must be some form of isomorphism. I porpose the Stone Duality to be a valid and faithful representation of this isomorphism, following the suggestion by Pratt. The coordination of events of the body and states of the mind are successive alignments that we can either case into a global explanatory scheme, such as a PEN, or we can assume some Humean classical model. Perhaps both Hume and Leibniz where looking at the problem from opposite sides of a spectrum and each only seeing the pole. If We start with the consistent idea of a monad, as defined, and then consider what it means to have a coordination between the extended and non-extended aspects, we notice that these can be recast into an inside v. outside relation. It was Descartes that failed to see that the problem is not explanation of the interaction between the mental and the physical, it is the problem of explanation of how bodies (minds) interact with other bodies (minds). Bruno has shown that it is possible to almost completely capture the relational scheme needed for minds within a framework of modal logic. He shows that all that is left is the explanation of what is a body. Newton et al, have given us a wonderful account of the schemata of the body but left unresolved the nature and necessity of the mind. What if both of these schemata are just restatements of the Polarity between what Leibniz and Hume considered as a problem of causality? Given that, to see if an action is caused either by mental or physical powers you simply look at the near-future mental or physical situation. Monads allow you to do that. Don't conflate them. Think of the causality of each as contravariant, as going in opposite directions. Monads can solve this if we understand that they have dual aspects. Mental aspects are such that their causation is logical entailment and this looks back onto precedent so as to not allow any state that would contradict any previous state. Physical aspects are causal in the usual understood sense of events causing other events in a temporal progression. In that future state both the mental and physical situations will have changed. No! That would allow contradictions, and thus White Rabbits, to occur. The key is to understand that we cannot assume a global arrangement that imposes a ordering on the Many, ala a Pre-Established Harmony. We have to allow for novelty and choice. We can achieve this in an explanation, but we need to consider that we are, at the end of the day, considering finite worlds that have bounding horizons. And anything changed can be considered as being caused. That's the principle of sufficient reason. We agree. but all of the Principles must be applicable. We cannot cherry pick the applications of the Principles. There is the Identity of Indiscernibles to consider, and others... Roger Clough, rclo...@verizon.net 9/22/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Craig Weinberg Receiver: everything-list Time: 2012-09-21, 13:03:13 Subject: Re: Mind and brain as apples and oranges On Friday, September 21, 2012 11:48:34 AM UTC-4, rclough wrote: Hi Stephen P. King and all The problems imagined by materialists in invoking dualism are just that - imaginary-- as long as mind is unextended and brain is extended. And the so-called hard problem of consciousness and the cartesian problem of interfacing or superimposing mind and brain simply vanish. They're apples and oranges. They exist in different universes, which can superimpose, the extended or physical floating in a sea of inextended or nonphysical mind, or to use a better word, life. But if I drink coffee (from the apples universe of extended stuff) then I get amped (in the oranges universe if unextended mind). Why does that problem disappear? Craig Roger Clough, rcl...@verizon.net 9/21/2012 Forever is a long time, especially near the end. -Woody Allen - Receiving the following content - From: Stephen P. King Receiver: everything-list Time: 2012-09-21, 11:04:59 Subject: Re: Numbers in Space On 9/21/2012 4:34 AM, Bruno Marchal wrote: But the numbers build an arithmetic body The numbers arithmetically dream of a non arithmetic body. and then populate a space with multiple copies of it... so that they can implement the UD. No, they are implemented by the UD, which exists like prime numbers exists. Primitively.
Re: Prime Numbers
On 9/22/2012 7:32 AM, Roger Clough wrote: How could mathematics be fiction ? If so, then we could simply say that 2+2=5 because it's saturday. How could we have a world we many minds can, on rare occasions, come to complete agreement if that where the case? Perhaps it is true that 2+2=4 because we all agree, at some level, that it is true. (I am not just considering humans here with the word we!) -- Onward! Stephen http://webpages.charter.net/stephenk1/Outlaw/Outlaw.html -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: questions on machines, belief, awareness, and knowledge
On 9/22/2012 6:29 AM, Evgenii Rudnyi wrote: On 22.09.2012 14:58 Bruno Marchal said the following: On 21 Sep 2012, at 21:27, Evgenii Rudnyi wrote: On 19.09.2012 00:57 meekerdb said the following: On 9/17/2012 11:27 AM, Evgenii Rudnyi wrote: Do you mean that the meaning in a guided missile system happens as by-product of its development by engineers? To me, it seems that meaning that you have defined in Mars Rovers is yet another theory of epiphenomenalism. And your quote and question are yet another example of nothing buttery and argument by incredulity. Brent I am not sure if I understand you. I am not saying that I am right but I really do not understand you point. You say Consciousness and computation are given their meaning by their effecting actions in the world. and it seems that you imply that this could be applied for a robot as well. My thought were that engineers who have design a robot know everything how it is working. But they don't a robot, even one as simple as a Mars Rover perceives and acts on things the engineers don't know. A more advanced robot will also learn from experience and become as unpredictable as a person from the engineer's standpoint. Okay, let us take more advanced robots. I guess that Dario Floreano and Claudio Mattiussi, Bio-Inspired Artificial Intelligence: Theories, Methods, and Technologies should be perfect here. You will find in the book about learning in behavioral systems. Yet, the authors do not use the term consciousness at all. They even talk about intelligence just once Conclusion, p. 585 : “A careful reader have noticed that we have not yet defined what intelligence is. This was done on purpose because intelligence has different meanings for different persons and in different situations. For example, some believe that intelligence is the ability to be creative; other think that it is the ability to make predictions; and others believe that intelligence exists only in the eye of the observer. In this book we have shown that biological and artificial intelligence manifests itself though multiple processes and mechanisms that interact at different spatial and temporal scales to produce emergent and functional behavior. The most important implication of the approaches presented here is that understanding and engineering intelligence does not reduce to replicating a mammalian brain in a computer but requires also capturing multiply types and levels of interactions, such as those between brains and bodies, individual and societies, learning and behavior, evolution and development, self-protection and self-repair, to mention a few”. Hence, again let us imagine that a robot with artificial neural networks developed as described in the book can learn something indeed. In the book there are even examples in this respect. Yet, the engineers developing it have not even thought about consciousness. Hence, in my view, if consciousness happens to be in such a robot, then we could talk without a problem about epiphenomenalism. Why not? I have seen a project where engineers at least talk about a module QUALIA http://www.mindconstruct.com/ “MIND|CONSTRUCT is developing a ‘strong-AI engine’, a so called AI-mind, that can be used in (human-like) robotics, healthcare, aerospace sciences and every other area where ‘conscious’ man-machine interaction is of any importance. The MIND|CONSTRUCT organization is the culmination of many years in AI-research and the so called ‘hard-problems’, and the application of elaborate experience in knowledge-management, for the design and development of a ‘strong-AI engine’.“ If consciousness happens here, then we could at least find that it was planned this way. It is part of what a machine is that we cannot know what we are doing in building them, so human might as well build a conscious machine without knowing it; except later, when the machine complains or fight for its right. Comp is rather negative on the idea of programming consciousness. We can only let consciousness manifest itself, or not. Or we can copy intelligent machine, partially or completely. Then, I am afraid, comp is of no help to the AI community as it seems cannot guide engineers on how to develop an intelligent robot. Evgenii In the past, Bruno has said that a machine that understands transfinite induction will be conscious. But being conscious and intelligent are not the same thing. Brent -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: Zombieopolis Thought Experiment
On 9/22/2012 10:53 AM, John Clark wrote: On Thu, Sep 13, 2012 at 3:03 PM, Craig Weinberg whatsons...@gmail.com mailto:whatsons...@gmail.com wrote: If anyone is not familiar with David Chalmers Absent Qualia, Fading Qualia, Dancing Qualia You should have a look at it http://consc.net/papers/qualia.html first. It's some reductio arguments in favor of functionalism (i.e. comp). I find these arguments convincing. So in building an intelligent robot it is almost certain that a sufficiently high level of intelligence we will have created a conscious robot. But I don't think it follows that the robot's consciousness will be the same as ours - because it's not the same even between different human beings. In particular I refer to synasthesia and certain mathematical savants who seem to have some different consciousness than I do. So for me the interesting question is how to build a robot with different consciousness in prespecified ways? Brent I confess I have not read it because I have little confidence it's any better than the Chinese Room. Well OK I exaggerate, it's probably better than that (what isn't) but there is something about all these anti AI thought experiments that has always confused me. Let's suppose I'm dead wrong and Chambers really has found something new and strange and maybe even paradoxical about consciousness, what I want to know is why am I required to explain it if I want to continue to believe that a intelligent computers would be conscious? Whatever argument Chambers has it could just as easily be turned against the idea that the intelligent behavior of other people indicates consciousness, and yet not one person on this list believes in Solipsism, not even the most vocal AI critics. Why? Why is it that I must find the flaws in all these thought experiments but the anti AI people feel no need to do so? In the extraordinarily unlikely event that Chambers has shown that consciousness is paradoxical (and its probably just as childish as all the others) I would conclude that he just made an error someplace that nobody has found yet. When Zeno showed that motion was paradoxical nobody thought that motion did not exist but that Zeno just made a mistake, and he did, although the error wasn't found till the invention of the Calculus thousands of years later. John K Clark -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en. -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.
Re: What is 'Existence'?
On 9/22/2012 3:52 PM, John Mikes wrote: Dear Stephen and Bruno: /*(BRUNO: Hmm... Then numbers lives, but with comp, only universal or Lobian numbers can be said reasonably enough to be living. You might go to far. Even in Plato, the No? content (all the ideas) is richer that its living part. I doubt Plato would have said that a circle is living. Life will need the soul to enact life in the intelligible.*/ ) I find it hard to believe that 'exist(ence?)' is depending on human thought/measurement/comprehension. If something fails to 'materialize'(?) into physical(?) existence it still can exist - in our thinking, or beyond that: in the part of the unlimited (complexity?) we never heard of. To restrict existence to our knowledge - especially quoting ancient thinkers who experienced so much less to think of- (e.g. Leibnitz, whom I respect no end, but over the more than 3 centuries humanity has learned SOMETHING??) is counterscientific -there are less polite words - and Bruno's justification depends how we define that 'circle' - OOPS: /*life-living*/. And IF we aggrevate *naturalists* and *materialists*? so be it. (Spelling var: SOB-it). */(Bruno again: Life will need the soul to enact life in the intelligible./* Looks like Bruno's stance on the mind-body bases. I am not with that, I consider Descartes' dualism a defence against the danger to be burnt at the stake. I consider him smarter than dualistic. Stephen, I think(?) you waste your time arguing in such length against a differen belief system. It is like a political campaign in the US: everybody talks ONLY to their OWN constituents, the others do not even listen. All those billion $s (there) are wasted just as all those zillion posts here. Look at the double-meaning of your Wiki-quote. ((- I am one of those others-.)) Sorry I could not resist to reply. John M Dear John, I try and I deeply appreciate your comment. You understand me sometimes. Sometimes I don't have any idea where the thoughts that I write come from or what they mean until later... -- Onward! Stephen http://webpages.charter.net/stephenk1/Outlaw/Outlaw.html -- You received this message because you are subscribed to the Google Groups Everything List group. To post to this group, send email to everything-list@googlegroups.com. To unsubscribe from this group, send email to everything-list+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/everything-list?hl=en.