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  • The Hard Problem of Consciousness & the Fundamental Abstraction
    There is nothing incoherent in the idea that there are innate categories of mind.Fooloso4

    Kant's categories were adapted almost verbatim from Aristotle, according to this entry.

    The mind’s a priori conceptual contribution to experience can be enumerated by a special set of concepts that make all other empirical concepts and judgments possible. These concepts cannot be experienced directly; they are only manifest as the form which particular judgments of objects take. Kant believes that formal logic has already revealed what the fundamental categories of thought are. The special set of concepts is Kant’s Table of Categories, which are taken mostly from Aristotlewith a few revisionsIEP, Kant's Metaphysics
    .
  • Emergence
    Hugh Everett was drunk when he thought of it. He never got a hearing from Bohr. He left academia and worked on ICBM missile systems, dying early, an alcoholic, with a clause in his will that his ashes be put out in the garbage.

    Which they were.

    (Source The Many Worlds of Hugh Everett III, Scientific American)

    Incidentally the Scientific American article ends with a poignant note which Everett had apparently included in the original version of his dissertation, to wit:

    Once we have granted that any physical theory is essentially only a model for the world of experience,” Everett concluded in the unedited version of his dissertation, “we must renounce all hope of finding anything like the correct theory ... simply because the totality of experience is never accessible to us.

    That's the one thing he said which makes sense to me.
  • Emergence
    Why the Many Worlds Interpretation has Many Problems, Philip Ball

    The main scientific attraction of the MWI is that it requires no changes or additions to the standard mathematical representation of quantum mechanics. There is no mysterious, ad hoc and abrupt collapse of the wave function.

    There’s the motivation. Read on for the remainder.
  • Who Perceives What?
    Question about anomalous monism - it acknowledges there are no physical laws governing mental causation, but as mental causation occurs, and everything that occurs is physical, then mental events must be physical, as there is nothing else they could be.

    Did I miss anything essential?
  • Who Perceives What?
    Interestingly, Alvin Plantinga takes this idea to show how evolutionary ideas undermine naturalism.Richard B

    Beat me to it, I was going to say exactly that. But they draw very different conclusions as far as I can see - Hoffman doesn’t seem to read any religious implication, or even specifically philosophical conclusions, from his work, he sees himself as a cognitive scientist first and foremost. One thing Hoffman does say is that ‘reality is conscious agents all the way down’, which can’t help but remind me of Liebniz’ monads, although I don’t know if he’s ever commented on that or anyone else has noticed it.
  • Who Perceives What?
    It's not that philosophers have cast out spiritual thinking, so much as that the stuff we know about the world isn't found in spiritual thought.Banno

    The automatic association of philosophical idealism with 'spiritual thought' is what is at issue. I think it amounts to a prejudice - there is a taboo in play. It's very much shaped by cultural dynamics.

    As regards Hoffman, here's an abstract in the form of a Q&A. He says straight up 'The world presented to us by our perceptions is nothing like reality' on the grounds that our perception is shaped by evolutionary biology to orient us to what is effective for survival. To be honest, I'm not sure I buy his argument but I am going to finish the book first.
  • Who Perceives What?
    Strange that his Quanta magazine article was headlined The Case Against Reality, then.

    It is true that the Dalai Lama doesn’t make computers, but also quite irrelevant.
  • Who Perceives What?
    That there are unanswered questions does not imply that there are no suitable answersBanno

    Indeed it doesn't, but it does indicate that your directing the whole issue to neuroscience might have - well - gaps.

    Look, the defence of idealism here is a proxy for a defence of some form of spiritualism or similar; and so the idealist brings stuff form outside the problem to bearBanno

    It clashes with the presumed physicalism of secular philosophy. It's out of bounds, hence 'stuff from the outside'. Anglo philosophy overwhelmingly comprises polite conversation about language, with the presumption that science has been assigned the task of solving every problem worth solving, and bugger the objections. All of your arguments simply come back to coffee cups, spoons, number of branches, and so on. 'Look old chap, be sensible. Stop with all this idealism nonsense, it belongs to a bygone age. Get with the program'.

    I'm solemnly intending to do some concentrated reading on the current neuro-philosophers, like Antonio Damasio, Thomas Metzinger, Anil Seth, and Donald Hoffman, because their work tends to challenge what I think should be designated 'cognitive realism'. Not that any of them advocate philosophical idealism directly. Meanwhile - and I really have to log out and work - here's an OP from many years ago which I think presages a lot of these debates - David Brooks, The Neural Buddhists (NY Times, might be paywalled if so try a fresh browser).
  • Who Perceives What?
    Looks like a change of topic. Before moving on to consciousness, it might be a good idea to get some basic logic right. "The tree has three branches" is about the tree, while "I perceive the tree to haver three branches" is not about the tree. One way or another, those who advocate idealism in its various forms all seem to muddle this rather simple distinction, changing sentences about the world into sentences about themselves.Banno

    Again this is chiefly illustrative of the difficulties that plain language philosophy has with the meaning of idealism. It seems to always insist that idealists of all kinds are muddling or confusing 'the idea of x' with 'x', and that if we restrict our conversation to 'x' without bringing in the 'idea of x' then the whole problem goes away.

    But that doesn't solve the problem that idealisms sought to address in the first place, which is not about the nature of 'x', but about the nature of knowing.

    And as far as the neuroscience is concerned, as I have pointed out in the thread on the idealism poll, there is an outstanding problem in neuroscientific accounts of conscious experience, which is that it cannot seem to locate any specific area of the neural systems responsible for the subjective unity of perception, as is amply documented in this reference.
  • The Hard Problem of Consciousness & the Fundamental Abstraction
    So I take then that you don't subscribe to scholastic realism concerning universals? 'Universals, strictly speaking, only exist in minds, but they are founded on real relations of similarity in the world. Scholastic realism goes beyond moderate realism and affirms that universals also exist transcendently; but instead of having a separated existence, transcendent universals exist in God's mind.'
  • Who Perceives What?
    "My experience IS the tree" rather than,
    "My experience is CAUSED by the tree".

    (Error of the Idealist)
    schopenhauer1

    that is not idealism - it is representative realism, where the idea or perception represents the actuality.

    '“Realism” (in philosophy) is the view that certain concepts refer to real things. For Locke, it is the view that our sensory ideas (sensations) represent material objects in the world.

    We must distinguish between the mental representation of an object, and the object itself. The mental representation is an idea (probably a complex idea). The object in the world is not an idea but an object. The slogan is “ideas in the mind, qualities in bodies.” Ideas can represent qualities, as well as (entire) objects.'
  • The Hard Problem of Consciousness & the Fundamental Abstraction
    There is a theme associated with Aristotelian and Thomist philosophy that arises from the hylomorphism of Aristotle. It is conveyed in this passage:

    if the senses are material powers, they receive the forms of objects in a material manner; and if the intellect is an immaterial power, it receives the forms of objects in an immaterial manner. This means that in the case of sense knowledge, the form is still encompassed with the concrete characters which make it particular; and that, in the case of intellectual knowledge, the form is disengaged from all such characters. To understand is to free form completely from matter.

    “Moreover, if the proper knowledge of the senses is of accidents, through forms that are individualized, the proper knowledge of intellect is of essences, through forms that are universalized. Intellectual knowledge is analogous to sense knowledge inasmuch as it demands the reception of the form of the thing which is known. But it differs from sense knowledge so far forth as it consists in the apprehension of things, not in their individuality, but in their universality.

    From Thomistic Psychology: A Philosophical Analysis of the Nature of Man, by Robert E. Brennan, O.P.; Macmillan Co., 1941

    This is part of a more general thesis that knowledge involves the union of knower with known:

    In knowledge we become intentionally the object known, and thus acquire a new perfection for ourselves, the same perfection of the things we know. And since, for Aquinas “form” is the principle of perfection, knowledge consists in acquiring or receiving the forms of the things we know and thereby becoming one with them:

    The perfection belonging to one thing is found in another. This is the perfection of a knower insofar as he knows; for something is known by a knower by reason of the fact that the thing known is, in some fashion, in the possession of the knower. Hence it is said in The Soul that the soul is “in some manner, all things,” since its nature is such that it can know all things. In this way, it is possible for the perfection of the entire universe to exist in one thing.

    De veritate 2, 2

    Is this something considered in your philosophy?
  • Descartes' 'Ghost in the Machine' : To What Extent is it a 'Category Mistake' (Gilbert Ryle)?
    I’ve been a long-time reader of Krishnamurti and value his teaching. But here I’m trying to get an analysis specific to recent Western philosophy in particular. I never particularly warmed to Gilbert Ryle, but he was hugely influential and it’s an opportunity to learn something more about him. Incidentally a very perceptive essay about Gilbert Ryle’s ascendancy and his role in the so-called ‘Anglo-american - Continental divide in philosophy can be found here.

    Ryle gave a paper called “Phenomenology versus ‘The Concept of Mind,’” the latter being the title of his most famous book. That “versus” captured his pugnacious mood. In this paper, Ryle outlined what he regarded as the superiority of British (“Anglo-Saxon,” as he put it) analytic philosophers over their continental counterparts, and dismissed Husserl’s phenomenology as an attempt to “puff philosophy up into the Science of the sciences.” British philosophers were not tempted to such delusions of grandeur, he suggested, because of the Oxbridge rituals of High Table: “I guess that our thinkers have been immunised against the idea of philosophy as the Mistress Science by the fact that their daily lives in Cambridge and Oxford colleges have kept them in personal contact with real scientists. Claims to Führership vanish when postprandial joking begins. Husserl wrote as if he had never met a scientist—or a joke.”

    The reference to ‘fuhrership’ was particularly odious, considering the way Edmund Husserl was treated by the Nazi regime, and his onetime student Heidegger. But it’s an accurate reflection of Ryle’s personality, according to the article, by the biographer of Wittgenstein. (He comes across as a bit of a prick, to express it in the vernacular.)
  • Welcome Robot Overlords
    By the way there’s an excellent YouTube channel, ColdFusion, out of Perth, mainly covering technology and society. Here is his current take on the state of play with chatbots.

  • Descartes' 'Ghost in the Machine' : To What Extent is it a 'Category Mistake' (Gilbert Ryle)?
    After giving an outline, he goes on to say:

    Such in outline is the official theory. I shall often speak of it, with deliberate abusiveness, as ‘the dogma of the Ghost in the Machine’. I hope to prove that it is entirely false, and false not in detail but in principle. It is not merely an assemblage of particular mistakes. It is one big mistake and a mistake of a special kind. It is, namely, a category-mistake.
    — The Concept of Mind - Gilbert Ryle
    Andrew M

    Just refresh my memory about what Ryle said was the correct view of the matter, if this is the incorrect view?
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    Methodological naturalism has been responsible for considerable advances in technology and science.
    — Wayfarer

    Indeed, it is difficult to move past this
    Banno

    Impossible, for many.

    remember the poll? This is a thread about a poll.Banno

    Any pretext will do, as you can see. I shall try and remain more on topic in future.
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    Nagarjuna, if I recall correctly, rejects the principle of dependent origination and the śūnyatā is an apophatic rejection of any metaphysic, as I understand it.Janus

    Doesn't make him a positivist. See the passage I quoted previously with the Buddha saying that both the views 'the world exists' and 'the world doesn't exist' are due to 'not seeing how the world really arises.' The 'ten undecided questions' of Buddhism are similar in many regards to Kant's 'antinomies of reason' (Murti, 1955.) But the 'chain of dependent origination' is most definitely what most would regard as a metaphysic.

    Then why did you disagree with me without providing a counter-argument when I said just that, and then go on to say that it didn't warrant a counter-argument.Janus

    Because your objection to what I said then went on to basically re-affirm what I said:

    methodological naturalism is the attitude that science ought to investigate the world as if it were strictly independent of the observer.
    — Wayfarer

    I think this is misleading in that it suggests the deliberate adoption of one attitude over another. On the contrary it seems much more plausible to think that it was discovered that investigating the world without concern for metaphysics or about questions regarding the subject of experience yielded the most fruitful methodology for investigating empirical phenomena.
    Janus

    So let's agree that 'it was discovered that....' It actually makes no difference to my argument.
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    This does not constitute not an argument.Janus

    The claim didn't warrant one.

    Since you are a Buddhist, you should listen to your greatest philosopher Nagarjuna, who argues for the rejection of all metaphysical "views".Janus

    The principle of dependent origination and the Buddhist śūnyatā is a metaphysic. (I don't claim to be a Buddhist, although I did undertake an MA in the subject in order to understand it better.)

    How could we possibly know anything about anything outside the context of human experience and judgement?Janus

    One of the principle subjects of philosophy.

    You keep arguing that science has a "blind spot", as though at some point in history there had been a clear choice between two equally viable methodlogies and methodological naturalism was mistakenly or blindly adopted.Janus

    It's not only my argument. Methodological naturalism was in no way blindly adopted. It was the result of two thousand years of intellectual history. But it has it's blind spots, as many (not just myself, flattering though that might be) have begun to notice. That Aeon article on the Blind Spot of Science which I've often quoted, by Adam Frank, Marcello Gleiser and Evan Thompson (and for which I was subjected to an intense pile-on when I linked to it in 2019) is being published in book form next year, you'll no doubt be pleased to know ;-)

    What if it were meaningful and intelligible to God, for example? Can you rule that out?Janus

    On the one hand, you assert that all metaphysical speculation is a contrivance, then you turn around and ask me to engage in it.
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    That is to say panpsychists have to bite the bullet and say that non-living things have some sort of experientialness, however minute.schopenhauer1

    Bernardo Kastrup on why panpsychism is baloney (IaI TV, paywalled but allows one free article.)

    The appeal of panpsychism is that, while preserving the physicalist notions that (a) matter has standalone existence and (b) material arrangements are responsible for human-level consciousness, it avoids the famous ‘hard problem’ by making lower-level consciousness fundamental. Notice, however, that instead of enhancing the explanatory power of physicalism, this merely avoids the need for an explanation by throwing one more element—namely, low-level consciousness—into the reduction base, while removing nothing from it. It can thus be argued that panpsychism is as arbitrary as it is unhelpful, for it would be trivial to ‘solve’ every metaphysical problem simply by declaring every aspect of nature to be fundamental. — Kastrup
  • Carlo Rovelli against Mathematical Platonism
    The eye is a sense organ, as much as touch, and a rainbow a physical phenomenon. I might have erred using that rather quaint word ‘corporeal’ as a synonym for physical, as it seems to have its own connotations.

    As for whether relations and the like are ‘entirely physical’ - I would call that into question also. Consider the models of mathematical physics - insofar as they are mathematical models, then they synthesise physical observations into a mathematical and rational framework. And the question of the nature and unreasonable efficacy of mathematics in the natural sciences is the point at issue.
  • Welcome Robot Overlords
    I was just saying that, in light of the 'Sydney' incident reported on the previous page, prudence would suggest that chatbots be programmed NOT to talk about refer to their systems in the first person, and not to assume first-person personas. This is what seems to lead to no end of confusion.

    //instead, when I ask ChatGPT about itself, it would provide a boilerplate response, something like a Wiki entry describing large language models - and that's all. It wouldn't engage in dialogue about what ChatGPT 'wants' or 'how it feels' about 'itself'. As it is not actually a subject of experience, all such chat is spurious as a matter of definition. Hope someone in the AI industry notices that, it seems a logical next step.
  • The Hard Problem of Consciousness & the Fundamental Abstraction
    You may not be aware of how much information and discovery computers have opened up, but neuroscience back then really is the stone age comparatively.Philosophim

    Find me a citation that shows that Wilder Penfield's experimental verification that subjects were aware that their own volitional actions were separate from those caused by the surgeon has been overturned. (Don't waste too much time, however, because you won't.)

    However on second reading, you’re differentiating life from chemistry, by saying that ‘life seeks to sustain and extend….’ So you’ve introduced the element of intentionality which I agree is necessary and which I don’t believe has any analogy in materialism.
    — Wayfarer

    Sure, if you want to use intentionality to describe chemical reactions that attempt to keep the chemical reactions going, that's fine by me. I just think that's an aspect of the physical world, and not anything else.
    Philosophim

    You can't have it both ways. First you acknowledge that life seeks to extend the scope of 'ordinary' chemical reactions, and then as soon as that is pointed out, you say 'well, actually it doesn't, regular chemical reactions are doing that'. But this simply ignores the initial point, which is that living organisms possess attributes and qualities that are never observed in the inorganic realm. So the organic world is sharply differentiated from the inorganic, which you have no account for, other than the claim that it's not.

    Can you extend your consciousness outside of your physical body? No.Philosophim

    You don't know that, it's simply an assumption because in the normal state of being we naturally associate with the body.
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    If it was completely separate from us, we wouldn’t see anything at all;
    Insofar as we do see, it is necessary that we be part of that something which is see
    Mww

    There's an expression that captures what I was getting at:

    Cartesian anxiety - refers to the notion that, since René Descartes posited his influential form of body-mind dualism, Western civilization has suffered from a longing for ontological certainty, or feeling that scientific methods, and especially the study of the world as a thing separate from ourselves, should be able to lead us to a firm and unchanging knowledge of ourselves and the world around us. The term is named after Descartes because of his well-known emphasis on "mind" as different from "body", "self" as different from "other".

    Richard J. Bernstein coined the term in his 1983 book Beyond Objectivism and Relativism: Science, Hermeneutics, and Praxis.

    …..through rational sentient creatures such as ourselves, the universe comes into being….
    — Wayfarer

    This seems dangerously close to sentience as sufficient existential causality. Might be more the philosophical case, that the universe assumes a form in accordance with the rationality of sentient creatures.
    Mww

    I'm not saying that our designation as 'beings' means that we are beings in the causative sense that God is said to be through the act of creation, but because the cognitive order of rational sentient beings makes manifest an order that is previously latent; that through the evolution of rational sentient beings, the universe realises a dimension of being that it would otherwise not. That has many precedents in philosophy. Consider for example:

    Man is that part of reality in which and through which the cosmic process has become conscious and has begun to comprehend itself. His supreme task is to increase that conscious comprehension and to apply it as fully as possible to guide the course of events. In other words, his role is to discover his destiny as an agent of the evolutionary process, in order to fulfill it more adequately. — Julian Huxley

    Although I'll add that Julian's vision of how this was to be achieved was more scientifically, and less mystically, oriented than his brother Alduous'.
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    Maybe seeing it is a start. Thanks for your feedback, and the questions.
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    I think this is misleading in that it suggests the deliberate adoption of one attitude over another.Janus

    It's the way empiricism and naturalism developed. History of ideas 101.

    I question whether there is or should be 'a scientific worldview'. Science is first and foremost a methodology. It has philosophical entailments, but often its practitioners are not aware of those entailments - which is part of what I'm saying. I'm saying that science deals mainly with contingencies and discoverable principles ('laws'), so as such doesn't really extend to Aristotle's 'unprovable first principles', but it is often taken as a metaphysic by 'scientism' (which you yourself have criticized on many an occasion.) In other words, I'm criticizing metaphysical arguments which appeal to empirical arguments, such as those employed by many atheist polemics, that science 'shows' or 'proves' that God does not exist, or something of the kind. It does nothing of the kind, either for or against. So I'm arguing that methodological naturalism, which is a perfectly sound in principle, doesn't support metaphysical naturalism, which is the attempt to extend empirical evidence to metaphysical propositions. It's often confused because our culture is on the whole not educated in metaphysics and has abandoned the conceptual space for metaphysics due to its rejection of religion. (The David Albert review of Lawrence Krauss' 'A Universe from Nothing' is exactly about this point. And Krauss is one of the serial offenders on this score.)

    But I claim that the world that you will claim ‘continues to exist’ is just the world that is constructed by and in your mind that is the only world you’ll ever know. The incredulity you feel at this point is due to the idea that this seems to imply that the world ceases to exist outside your mind, whereas I’m claiming that this idea of the non-existence of the world is also a mental construction. Both existence and non-existence are conceptual constructions.
    — Wayfarer

    I understand what you are saying but I con't quite conceptualise this in a way which makes it entirely comprehensible.
    Tom Storm

    Many (including @Banno) say something along the lines that 'idealism can't differentiate the [x] from the idea of [x] so that in the event of an [x] not being perceived, it ceases to exist'. As I said already in this thread, even Karl Popper made a remark along those lines to Bryan Magee. Then of course there's the 'argumentum ad lapidem', Samuel Johnson's famous 'I refute [Berkeley] thus!' while striking his boot against a rock. So the popular depiction of idealism is something like 'idealists say the world is all in your mind', meaning that, absent the mind, it goes out of existence - perhaps until its perceived again, by another mind. Furthermore that real tables and chairs have a definite, concrete existence, where the ideas of objects seem flimsy and fleeting. All of these are understandable errors but errors nonetheless.

    So if that's the wrong view, what's the right view. Rewind to what I've said a number of times already - 'the world' is, for us, you and me, Tom Storm and Wayfarer, generated or constructed by our fantastically elaborated hominid forebrain, which evolved at a breakneck pace over the last few million years. Now go back to the abstract of the first chapter of Pinter's Mind and the Cosmic Order again:

    Let’s begin with a thought-experiment: Imagine that all life has vanished from the universe, but everything else is undisturbed. Matter is scattered about in space in the same way as it is now, there is sunlight, there are stars, planets and galaxies—but all of it is unseen. There is no human or animal eye to cast a glance at objects, hence nothing is discerned, recognized or even noticed. Objects in the unobserved universe have no shape, color or individual appearance, because shape and appearance are created by minds. Nor do they have features, because features correspond to categories of animal sensation. This is the way the early universe was before the emergence of life—and the way the present universe is outside the view of any observer. — Charles Pinter

    So - he's not saying the universe doesn't exist absent observers, but that conscious observers create it as a meaningful whole by recognising objects and relations between them. He develops the argument that even very simple cognition proceeds in terms of 'gestalts' - meaningful wholes. And take us out of the equation - that meaningful whole, that 'cosmos', no longer exists. Sure all the same stuff remains, but it can't be said to meaningfully exist - whenever we make a statement about 'what exists', we do so from an implicit perspective within which the term 'it exists' is meaningful.

    So what I'm arguing is that methodological naturalism - the idea that we see the world as it is completely separately from us, as if we're not part of it - is mistaken, if we believe that the world really is that way, that it can be real with no perspective. Perspective is essential to reality and it can only be provided by a point of view, by an observer. And again this validates Kant's contention that time and space have no intrinsic objective reality, but are furnished by the mind, and again by a passage from a cosmologist I've already quoted before in this thread. So I'm arguing that human being is intrinsic to reality, we're not an 'epiphenomenon' or a 'product'. So does that mean, in the absence of h. sapiens, the universes ceases to exist? Have to be very careful answering, but I'm arguing, it's not as if it literally goes out of existence, but that any kind of existence it might have is completely meaningless and unintelligible. The kind of existence it might have is very close, again, to what Kant describes as the unknowable thing-in-itself.

    The idea that I've been contemplating is that through rational sentient creatures such as ourselves, the universe comes into being - which is why we're designated 'beings'.

    I know it's a very hard thing to grasp, I've been contemplating it most of my life, including having done two degrees about it, still only scratching the surface.
  • Carlo Rovelli against Mathematical Platonism
    A rainbow is not corporeal,Janus

    Corporeal definition - of the nature of the physical body; bodily.
    material; tangible:
    corporeal property.

    Rainbows comprise light refracted through water droplets. Nothing incorporeal about that.

    relations and functions are not corporeal,Janus

    Part of my point.
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    Please explain what is wrong with this description then

    methodological naturalism is the attitude that science ought to investigate the world as if it were strictly independent of the observer. The picture is that of the behaviours of objects that are defined in terms of their primary attributes, those attributes being amenable to quantisation and measurable in terms common to all observers. Secondary attributes are assigned to the mind of the observer, so are not part of the objective domain. This attitude generally corresponds with the rise of modern scientific method. Methodological naturalism has been responsible for considerable advances in technology and science.Wayfarer
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    don't know about "ultimate facts" but naturalism, as I understand the concept, certainly entails negation of unconditional (i.e. supernatural, non-immanent, non-contingent) facts.180 Proof

    It certainly does not. They’re simply put to one side for the purpose of the hypothesis.
  • The role of observers in MWI
    There was a member here, active a couple years ago, I can't remember the name, but a self-proclaimed physicist who was big on this time reversal stuff.Metaphysician Undercover

    Maybe he’ll come back in the past. ;-)
  • Why being an existential animal matters
    There is something more I am trying to say,schopenhauer1

    Only that because we’re existential, we’re more than animal, as a couple of others have also noted.
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    world (n.)
    Old English woruld, worold "human existence, the affairs of life," also "a long period of time," also "the human race, mankind, humanity," a word peculiar to Germanic languages (cognates: Old Saxon werold, Old Frisian warld, Dutch wereld, Old Norse verold, Old High German weralt, German Welt), with a literal sense of "age of man," from Proto-Germanic *weraldi-, a compound of *wer "man" (Old English wer, still in werewolf; see virile) + *ald "age" (from PIE root *al- (2) "to grow, nourish").
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    The skin, the boundary of the organism.

    What I’m arguing against is metaphysical naturalism,

    At first there is methodological naturalism - the attitude that science ought to investigate the world as if it were strictly independent of the observer. The picture is that of the behaviours of objects that are defined solely in terms of their primary attributes, those attributes being amenable to quantisation and being measurable in terms common to all observers. Secondary attributes are assigned to the mind of the observer, so are not part of the objective domain. This attitude generally corresponds with the rise of modern scientific method. Methodological naturalism has been responsible for considerable advances in technology and science.

    But when it morphs into metaphysical naturalism, is when this is taken to prove, or disprove, any ultimate facts about the world. For instance, that the world is ‘the outcome of the accidental collocations of atoms’ (Bertrand Russell) or that intentional activity is the consequence of the interaction of organic molecules (Daniel Dennett) or that God doesn’t exist (Richard Dawkins) or does (Intelligent Design). Within this picture (well except the last) the human is seen as a kind of a fluke outcome of a random process. This is where I point out that the human mind is what creates the world which it surveys. I’m not using that to argue for any kind of ‘mind at large’ or even any metaphysical counter-argument, simply the recognition of foundational nature of the mind.
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    So you’re the only human being in existence - do I have that right?
  • External world: skepticism, non-skeptical realism, or idealism? Poll
    The SEP entry on Idealism:

    1. something mental (the mind, spirit, reason, will) is the ultimate foundation of all reality, or even exhaustive of reality, and

    2. although the existence of something independent of the mind is conceded, everything that we can know about this mind-independent “reality” is held to be so permeated by the creative, formative, or constructive activities of the mind (of some kind or other) that all claims to knowledge must be considered, in some sense, to be a form of self-knowledge.

    The notion of idealism that I am defending is not quite the same as either of those. It is based on the constructive activities of the brain/mind - that the external world (which really is an external world) is a product of consciousness, insofar as it you were dead, or a rock, or a log of wood, there would be no such world. Here is where most will say ‘but the world will continue exist, even if the dead or rocks or logs are not aware of it.’ But I claim that the world that you will claim ‘continues to exist’ is just the world that is constructed by and in your mind that is the only world you’ll ever know. The incredulity you feel at this point is due to the idea that this seems to imply that the world ceases to exist outside your mind, whereas I’m claiming that this idea of the non-existence of the world is also a mental construction. Both existence and non-existence are conceptual constructions.
  • The Hard Problem of Consciousness & the Fundamental Abstraction
    It’s more that in current Western philosophy there’s a kind of unwritten rule that certain lines of argument are not considered as a matter of principle. When Thomas Nagel’s book Mind and Cosmos came out, which was critical of what it called neo-Darwinian materialism, some of his many critics said that he was giving ‘aid and comfort to creationists’, never mind that he himself frequently affirms that he is an atheist. There is the view that naturalism has to be the final court of appeal for philosophical claims.

    My view of the laws of nature is that science assumes that the Universe displays regularities which are called (for better or worse) ‘natural’ or ‘scientific’ laws (even while I also note quite a few articles questioning the entire idea.) And that while science discovers and relies on those laws, it doesn’t, nor should be required to, explain them. Science works on the level of contingent facts and material and efficient causes, and not metaphysical ultimates. In fact, I don’t think science as now construed is the least concerned with why anything exists, in any sense other than understanding its causal precedents. And why the universe has the laws it does is not itself a scientific question (and the claim that there might be ‘other universes with different laws’ has always struck me as otiose. )
  • The Hard Problem of Consciousness & the Fundamental Abstraction
    Reinforces my conviction that secular philosophy obtains to atheism as a matter of principle.