How do you think the Pythagorean Theorem was discovered/ confirmed if not by observation and measurement? — Janus
The 'blind spot ' of science may come down to the means and reliability of scientific measurement. So much may come into play of the role of participant observer bias and meanings. The blind spot itself may be a gulf of void of unknowing, and it may in itself be an area for expansion of idea of possibilities in the development of ideas. The blimspots of vision and philosophical visio may be dismissed or attuned to, in the scope of understanding of perception.and its significance. — Jack Cummins
Behind the Blind Spot sits the belief that physical reality has absolute primacy in human knowledge, a view that can be called scientific materialism. In philosophical terms, it combines scientific objectivism (science tells us about the real, mind-independent world) and physicalism (science tells us that physical reality is all there is). Elementary particles, moments in time, genes, the brain – all these things are assumed to be fundamentally real. By contrast, experience, awareness and consciousness are taken to be secondary. The scientific task becomes about figuring out how to reduce them to something physical, such as the behaviour of neural networks, the architecture of computational systems, or some measure of information.
If it is given that a thing is intelligible, in what sense are there conditions for the possibility of its being intelligible? For that which is given, re: those things that are intelligible, the very possibility of it is also given, so wouldn’t the conditions be met? — Mww
How do you think the Pythagorean Theorem was discovered/ confirmed if not by observation and measurement? — Janus
Do abstract concepts exist independent of minds contemplating them? — ucarr
I cannot prove scientifically that Truth must be conceived as a Truth that is valid independent of humanity; but I believe it firmly. I believe, for instance, that the Pythagorean theorem in geometry states something that is approximately true, independent of the existence of man.
I think it suggests that Thompson thinks that the matters he brings up shouldn't be taken as supporting idealism. — wonderer1
But crucially, his statement is conditional, "...once you remove the life world." He is not talking about unperceived objects, he is talking about objects stripped of their condition of intelligibility (which he calls the life world). — Leontiskos
I am making clear the sense in which perspective is essential for any judgement about what exists — even if what we’re discussing is understood to exist in the absence of an observer, be that an alpine meadow, or the Universe prior to the evolution of h. sapiens. The mind brings an order to any such imaginary scene, even while you attempt to describe it or picture it as it appears to exist independently of the observer. — Wayfarer
In general terms, here’s how the scientific method works. First, we set aside aspects of human experience on which we can’t always agree, such as how things look or taste or feel. Second, using mathematics and logic, we construct abstract, formal models that we treat as stable objects of public consensus. Third, we intervene in the course of events by isolating and controlling things that we can perceive and manipulate. Fourth, we use these abstract models and concrete interventions to calculate future events. Fifth, we check these predicted events against our perceptions. An essential ingredient of this whole process is technology: machines – our equipment – that standardise these procedures, amplify our powers of perception, and allow us to control phenomena to our own ends.
The Blind Spot arises when we start to believe that this method gives us access to unvarnished reality. But experience is present at every step. Scientific models must be pulled out from observations, often mediated by our complex scientific equipment. They are idealisations, not actual things in the world. Galileo’s model of a frictionless plane, for example; the Bohr model of the atom with a small, dense nucleus with electrons circling around it in quantised orbits like planets around a sun; evolutionary models of isolated populations – all of these exist in the scientist’s mind, not in nature. They are abstract mental representations, not mind-independent entities. Their power comes from the fact that they’re useful for helping to make testable predictions. But these, too, never take us outside experience, for they require specific kinds of perceptions performed by highly trained observers.
For these reasons, scientific ‘objectivity’ can’t stand outside experience; in this context, ‘objective’ simply means something that’s true to the observations agreed upon by a community of investigators using certain tools. Science is essentially a highly refined form of human experience, based on our capacities to observe, act and communicate. — The Blind Spot
In your quote of Thompson, after clarifying that his claim is not about existence, he spends nine sentences explicating his position, and he does not reference existence or non-existence once in those nine sentences — Leontiskos
So in philosophical jargon, this is a transcendental claim, in Kant's sense of transcendental. It's about the conditions of possibility of the intelligibility of things, such as the past, or time, given that they are, indeed, intelligible. So there's no problem with ancestrality statements understood as statements about facts in the past, before there was subjectivity. Rather, the point is that such statements have no sense or intelligibility once you remove the life world. In that case, the statements suffer from a kind of presupposition failure, and they have no significance. They're neither true nor false. They don't refer at all. — Evan Thompson
The idea that things ‘go out of existence’ when not perceived, is simply their ‘imagined non-existence’. In reality, the supposed ‘unperceived object’ neither exists nor does not exist. Nothing whatever can be said about it. — Wayfarer
Your view reminds me of Madhyamaka Buddhism, but I doubt many scientists would take up a Buddhist philosophy to such a strong extent. — Leontiskos
The current paradigm in the natural sciences conceives of causal properties on the analogy of some ultimate stuff, or as the closed and finite set of possible interactions between all the ultimate objects or particles of the universe. As we will see, this neat division of reality into objects and their interaction relationships, though intuitively reasonable from the perspective of human actions, is quite problematic. Curiously, however, modern physics has all but abandoned this billiard ball notion of causality in favor of a view of quantum processes, associated with something like waves of probability rather than discretely localizable stuff.
an animal's sentience is not the sum of the sentience of its individual cells: the nervous system creates its own sentience at the level of the whole animal. Yet Deacon doesn't get to grips with the hard problem of explaining why and how we and other animals have conscious experience. Simply pointing to the neural activity associated with sentience is not enough to answer this question. What we need to know is why this activity feels pleasant or painful to the animal, instead of being an absence of feeling. In my view, Deacon's error is not that he has no answers to such questions (no one does), but that he fails to recognize them. — Evan Thompson
I have never denied the existence of brain for the precondition of mind.
He also seem to think I was an idealist, which was not the case. If someone is not materialist, then it doesn't automatically place him into a position of being an idealist. — Corvus
Mind causes matter to change, move and work. A simple evidence? I am typing this text with my hands caused by my mind. If my mind didn't cause the hands to type, then this text would have not been typed at all. — Corvus
The meaning of a sentence is not the squiggles used to represent letters on a piece of paper or a screen. It is not the sounds these squiggles might prompt you to utter. It is not even the buzz of neuronal events that take place in your brain as you read them. What a sentence means, and what it refers to, lack the properties that something typically needs in order to make a difference in the world. The information conveyed by this sentence has no mass, no momentum, no electric charge, no solidity, and no clear extension in the space within you, around you, or anywhere. More troublesome than this, the sentences you are reading right now could be nonsense, in which case there isn’t anything in the world that they could correspond to. But even this property of being a pretender to significance will make a physical difference in the world if it somehow influences how you might think or act.
Obviously, despite this something not-present that characterizes the contents of my thoughts and the meaning of these words, I wrote them because of the meanings that they might convey.
Your questions and posts have been mostly based on the false assumptions and misunderstandings on the other party's stance. — Corvus

Do thoughts exist outside of the minds thinking them?
Do minds exist outside of the brains substrating them? — ucarr
One (claim) is that nothing exists outside of or apart from experience. That's not the claim I'm making. That's a first order claim about existence. It amounts to what philosophers call subjective idealism, that everything exists inside the mind, or that everything that exists is dependent on the mind. But the claim I'm making isn't about existence. It's about meaning or sense or intelligibility. The claim is that how things appear to us, how they show up for us in the life world, in our perception and action, is a necessary condition of the possibility of things being intelligible at all. So in philosophical jargon, this is a transcendental claim, in Kant's sense of transcendental. It's about the conditions of possibility of the intelligibility of things, such as the past, or time, given that they are, indeed, intelligible. So there's no problem with ancestrality statements understood as statements about facts in the past, before there was subjectivity. Rather, the point is that such statements have no sense or intelligibility once you remove the life world. In that case, the statements suffer from a kind of presupposition failure, and they have no significance. They're neither true nor false. They don't refer at all. — Evan Thompson
The idea that things ‘go out of existence’ when not perceived, is simply their ‘imagined non-existence’. In reality, the supposed ‘unperceived object’ neither exists nor does not exist. Nothing whatever can be said about it. — Wayfarer
With consciousness, Deacon says that sentience — the capacity to feel — arises from a system being self-sustaining and goal-directed. So he sees individual cells as sentient. But, as he explains, an animal's sentience is not the sum of the sentience of its individual cells: the nervous system creates its own sentience at the level of the whole animal. Yet Deacon doesn't get to grips with the hard problem of explaining why and how we and other animals have conscious experience.
Simply pointing to the neural activity associated with sentience is not enough to answer this question. What we need to know is why this activity feels pleasant or painful to the animal, instead of being an absence of feeling. In my view, Deacon's error is not that he has no answers to such questions (no one does), but that he fails to recognize them. — Evan Thompson
Emergent properties have radically different agendas from their lower-order substrates, to which they remain bound and without which that could not exist — ucarr
That the brain is able to invoke a meaning, a concept, from a symbol is trivial. In a deterministic universe, the symbol is the cause for the thought of the concept. — Lionino
the puzzle intentionality poses for materialism can be summarized this way: Brain processes, like ink marks, sound waves, the motion of water molecules, electrical current, and any other physical phenomenon you can think of, seem clearly devoid of any inherent meaning. By themselves they are simply meaningless patterns of electrochemical activity. Yet our thoughts do have inherent meaning – that’s how they are able to impart it to otherwise meaningless ink marks, sound waves, etc. In that case, though, it seems that our thoughts cannot possibly be identified with any physical processes in the brain. In short: Thoughts and the like possess inherent meaning or intentionality; brain processes, like ink marks, sound waves, and the like, are utterly devoid of any inherent meaning or intentionality; so thoughts and the like cannot possibly be identified with brain processes. — Edward Feser
Even though I see despair in itself as negative I am inclined to wonder if it part of the journeying to higher states of consciousness. — Jack Cummins
Nietzsche certainly was troubled in his mental health. — Jack Cummins
materialism, via absential materialism, offers an explanation how these supposed immaterial phenomena are really higher-order, emergent properties still grounded in lower-order, dynamical processes that are physical. — ucarr
More serious, however, is the way this [i.e. exclusion of purpose, meaning, value] has divided the natural sciences from the human sciences, and both from the humanities. In the process, it has also alienated the world of scientific knowledge from the world of human experience and values. If the most fundamental features of human experience are considered somehow illusory and irrelevant to the physical goings-on of the world, then we, along with our aspirations and values, are effectively rendered unreal as well. No wonder the all-pervasive success of the sciences in the last century has been paralleled by a rebirth of fundamentalist faith and a deep distrust of the secular determination of human values.
The natural sciences are observational-experimental methods, force-multiplied by mathematical techniques — 180 Proof
Physicists are in love with the idea of objective reality. I like to say that we physicists have a mania for ontology. We want to know what the furniture of the world is, independent of us. And I think that idea really needs to be re-examined, because when you think about objective reality, what are you doing? You’re just imagining yourself looking at the world without actually being there, because it’s impossible to actually imagine a perspectiveless perspective. So all you’ve done is you’ve just substituted God’s perspective, as if you were floating over some planet, disembodied, looking down on it. And, so, what is that? This thing we’re calling objective reality is kind of a meaningless concept because the only way we encounter the world is through our perspective. Having perspectives, having experience: that’s really where we should begin. — Adam Frank
It's tempting to think that science gives us a God's-eye view of reality. But we neglect the place of human experience at our peril. In The Blind Spot, astrophysicist Adam Frank, theoretical physicist Marcelo Gleiser, and philosopher Evan Thompson call for a revolutionary scientific worldview, where science includes - rather than ignores or tries not to see - humanity's lived experience as an inescapable part of our search for objective truth.The authors present science not as discovering an absolute reality but rather as a highly refined, constantly evolving form of experience. They urge practitioners to reframe how science works for the sake of our future in the face of the planetary climate crisis and increasing science denialism.
Since the Enlightenment, humanity has looked to science to tell us who we are, where we come from, and where we're going, but we've gotten stuck thinking we can know the universe from outside our position in it. When we try to understand reality only through external physical things imagined from this outside position, we lose sight of the necessity of experience. This is the Blind Spot, which the authors show lies behind our scientific conundrums about time and the origin of the universe, quantum physics, life, AI and the mind, consciousness, and Earth as a planetary system. The authors propose an alternative vision- scientific knowledge is a self-correcting narrative made from the world and our experience of it evolving together. To finally "see" the Blind Spot is to awaken from a delusion of absolute knowledge and to see how reality and experience intertwine.
The Blind Spot goes where no science book goes, urging us to create a new scientific culture that views ourselves both as an expression of nature and as a source of nature's self-understanding, so that humanity can flourish in the new millennium.
There were roughly 150 congressional members that voted against the electoral college results. — creativesoul
It would've just been easier to have an "I don't care to answer" earlier in this exchange — AmadeusD
I’m not going to debate it with you further, you can believe whatever you like, life is too short for pointless internet arguments. — Wayfarer
Thinking of your ideas on mind created reality, I do wonder about the role of mind in leading to stated of despair. It may be that each of us creates one's own heavens and hells through nursing our own inner demons. I wonder about the role of the subconscious mind in self sabotage and in the nature of experiences in the physical world. In other words, do the dramas in life arise on account of subconscious aspects of will. — Jack Cummins
and a dictatorship, where everyone must agree with the leader.
— Wayfarer
is, in fact, the exact same thing the other side claims is the case, but in reverse? The facts of the matter are literally irrelevant. — AmadeusD
Are you sure this isn't just that half the country agree with things you don't - and that's in line with whomever they are seeing as 'leader'? — AmadeusD
It seems, when the roles are reversed, the assertion is the same... — AmadeusD
If morality is objective as a law of the universe and the main feedback or consequence we have to scientifically judge it is level of happiness, then no forum, no topic, is divorced from this topic. It is germane to all topics. I do believe that. — Chet Hawkins
The big question is how many American will just stay home. — ssu
