Thanks. I had never heard of "Constructive Empiricism". CE sounds like a good policy for Practical Scientists : "to refrain from making metaphysical commitments about the reality of unobservable entities". The old "refrain" of "shut-up and calculate" seems like a similar pragmatic attitude toward impractical scientists who dabble in the Meta-Physical aspects of Quantum Physics --- sometimes mis-labeled as "Quantum Mysticism"*1 --- but are actually "abstract" & "unobservable" entities & forces, and open questions about Being & Reality.That’s more characteristic of positivism, really. There is a school of thought called ‘constructive empiricism’. Constructive empiricism is a philosophical perspective on the nature of scientific theories proposed by Bas van Fraassen in his 1980 book "The Scientific Image." It contrasts with scientific realism in important ways. Scientific realism holds that science aims to give us true descriptions of the world, including unobservable phenomena. Constructive empiricists, on the other hand, argue that the goal of science is not to find true theories, but rather to develop theories that are empirically adequate. . . .
it simply refrains from making metaphysical commitments about the reality of unobservable entities. — Wayfarer
I think you have touched on the antithetical Frames of Reference that divide many of the posters on this forum : Empirical vs Theoretical (metaphysical) Philosophy and Theoretical vs Empirical (physical) Science. Adherents of those disparate worldviews find it difficult to communicate with their opposite number. They speak mutually unintelligible dialects of the same language*1, because they approach "Reality" from different directions (presumptions) as noted by Joshs in the quotes below*2*3.Philosophy and physics come at the issue from separate perspectives. A key point of philosophy, I would assert, is that it is grounded in rational contemplation of the human condition. It ought not to overly rely on science, except perhaps insofar as scientific discoveries impact the human condition. But Wittgenstein himself said that “even if all possible scientific questions be answered, the problems of life have still not been touched at all.” — Wayfarer
Sorry for the confusion. I was groping for a polite way to make "sense" of an erroneous assertion by ↪unenlightened : that "Information is Entropy". I noted that it's a common misunderstanding, but one that might reveal a novel way to look at the antithetical relationship between Information and Entropy*1. Those terms are not equal, but opposite in meaning. Instead, Information is equal to Negentropy*2.Those extreme (all or nothing) cases are completely meaningless {entropic} except to denote statistical probabilities. Hence, digital computer "bits" are inherently open & undefined, allowing them to communicate almost infinite expressions of meaning... — Gnomon
Gnonsense. — wonderer1
Thermodynamics doesn't deal with Uncertainty, but merely the normal range of temperatures between Planck Heat & Absolute Zero. Yet, Information was defined in terms of a relative position between absolute Certainty and absolute Ignorance. Both mathematically idealized thermal states are devoid of "Difference", being All or Nothing. Anything outside that natural range would be super-naturally Certain. — Gnomon
Yes. Darwin's theory was limited to Biological systems, and he could only guess about some unknown means for communicating information from one generation to another, and one species to another : what we now know as "Genes". So, his theory of how animals & plants evolve was long overdue for a scientific update.A missing law to be added to Darwin's theory? Darwin's theory was made in 1859 and is outdated... Darwin didn't even know about genes, we've unraveled so many other mechanisms for evolution since then, such as genetic drift, gene flow, mutations,... — Skalidris
That is a common misinterpretation of Shannon's definition of Information, in terms of abstract mathematics, not of human vocabulary. As I attempted to describe in a post above, Shannon bracketed the meaningful realm of Information mathematically, within a broad range of possibilities from [100% to 0% (White or Black pixels) ] (typically expressed as "1/0" {all or nothing})*1. But the meaningful information is limited to the [something] range between {99% and 1%} : shades of gray.Information here is a synonym for entropy. — Nils Loc
The mission statement below*1 does include "Theology" & "Philosophy", under the heading of Sciences and Scholarship. Also, "creativity, forgiveness, and free will" would disqualify their subjects from consideration, or to warrant "suspicion", by the Pro-Science / Anti-Religion posters on this forum.I've been aware of Templeton for years, I've often read works by and about Templeton Prize winners, including Paul Davies, Bernard D'Espagnat and others. I think they do attempt to be objective but their attempt to connect science and spirituality makes a lot of people suspicious. (That saying 'the hermeneutics of suspicion' seems apt. There was a link provided above purporting to show their financial support of climate-change denial organisations, but the evidence doesn't seem clear-cut to me.) — Wayfarer
Note --- The quote is from , not Gnomon. My response was to suggest an alternative role for Entropy in "information increase" : to include "energy dissipation" as a necessary investment in evolutionary progress. Hence, Information Increase follows from Energy expenditure, which increases Entropy. :cool:What I fail to understand at bottom is how this new principle or law or whatever it is is something other than the law of entropy. Energy dissipates, disorder/information increases. —— unenlightened
Yes. My post disagreed that information increase results from Entropy. Instead, "emergence of complex systems" such as Life, results from negative entropy, or EnFormAction*3, or Enformy*4 as postulated in my thesis --- perhaps to close Schrodinger's "open question". Even so, the role of Entropy (Energy dissipation) must be acknowledged as a hurdle for complex systems to overcome, in order for Information to increase.. From what's been said above, that doesn't necessarily follow at all. There's a very interesting Wikipedia article on Entropy and Life*3, which talks about this. I think the key idea is that organisms are able to utilise and channel available energy to create greater degrees of order in the form of (drum roll) information, namely, DNA. But I don't think that 'energy dissipates therefore information increases' follows from that. In the non-living universe - from what we know the vast majority of the cosmos - there's no such 'increase in information' at all. Only occurs when organisms enter the picture, and why that should be still remains an open question, doesn't it? ('Warm little pond', anyone?) — Wayfarer
I didn't see the post you refer to until after I made my own post regarding your previous exchange with *1. I inferred that he was talking about the extreme brackets within which relative-minded humans are able to detect meaningful information. But that uncertain contingency is not how natural laws are typically defined, hence his doubt that the topical hypothesis qualifies as a "law". So, I shared his skepticism, but on different grounds.In the context of information theory, entropy represents the amount of uncertainty or information content in a message, rather than the loss or absence of information per se. . . . .
Did you notice the origin of the link between information and entropy that I provided above? In Shannon’s information theory, the term “entropy” is used in a different sense compared to its use in thermodynamics, though there is a conceptual link between the two. — Wayfarer
I suspect that 's black vs white terminology is giving you problems. Apparently, what he means by "order" is absolute perfect order as contrasted with absolute "disorder". Both of those states provide zero information. For example, on a computer screen, total randomness of pixels (uniform gray) is meaningless. But total order, such as all black or all white, is also meaningless. Hence, useful information requires some degree of distinction (contrast) in order to make a meaningful "difference" to an observer.Maximal order is minimal total information — unenlightened
How does that follow? Information is ordered, isn't it? — Wayfarer
The OP articles didn't mention Entropy specifically, but you may have a good point : to include "energy dissipation" as a necessary investment in evolutionary progress. That's how the "new law" works to transform an older adequate configuration into a novel & durable functional form*1. The "temporary disorder" is the price Nature pays for a step-up in functional value. For example, the disorderly Plasma of the Big Bang was essentially formless, and good for nothing but raw material for conversion into stable particles of elementary matter.What I fail to understand at bottom is how this new principle or law or whatever it is is something other than the law of entropy. Energy dissipates, disorder/information increases. this allows that life, or a hurricane can produce temporary order that functions to increase total entropy. — unenlightened
Yes! "Functional Information" may make a difference to the material Universe, in terms of advancing the physical evolution of the Cosmic System. But, in order to be meaningful (something we "care about"), the change must have some positive effect on a human mind. We upright apes have learned to "exploit" the available Energy of our local physical system to serve our own physical fortunes (e.g. technology), and in hopes of advancing our metaphysical interests.Edit: Functional information, which is information we care about (aka a difference that makes a difference{to someone}) is information about order which is to say about disequilibrium and therefore exploitable energy. The details of a state of equilibrium are un exploitable and therefore useless. — unenlightened
I assume it was Gnomon who you were categorizing as "ignorant" of Science. And the imputation of Agency as non-scientific. Please note that Darwin's Artificial Selection required intentional agents (humans) to make the teleological (I want more of this good stuff) choices that resulted in today's artificial soft sweet corn, instead of the natural hard-kernel starchy maize.Then to be clear you ought to use distinct terminology. (I suggest "gnatural selection".) You wouldn't want anyone to get the impression that you are talking about the same thing as scientifically informed people are talking about. — wonderer1
I'm not a Biologist. And not "ignorant" of the official biological application of "Selection". For philosophical purposes, I'm not bound to that physically focused meaning. See my post above for an alternative philosophical metaphysical definition of cosmic selection, that is not limited to living creatures, as mentioned in the OP articles. :smile:But the notion of natural selection suggests some kind of universal teleological agency... — Gnomon
Only if one elects to remain ignorant as to what biologists mean by natural selection. — wonderer1
In a separate post, I'll add some comments of my own. — Gnomon
I agree that Darwin's word-choice of "selection"*1, to describe how Evolution works, inadvertently implied some "agency"*2 doing the choosing from among the options, both fit & unfit, generated by random mutations. His model for "selection" was the artificial evolution of domesticated animals suitable for human purposes. But the notion of natural selection suggests some kind of universal teleological agency programming the mechanisms of Evolution to work toward an inscrutable Final Cause : the output of evolution.Something that occurs to me, though, is that 'selection' is a transitive verb. It implies a sense of agency - that something is doing the selecting. I'll have to think about that some more. — Wayfarer
Not my kind of thinking. Instead, I view Metaphysics as literally beyond the scope of reductive materialistic Science. You can atomize matter down to evanescent Quarks, but you still won't find any evidence of Mind or Consciousness or Being.This kind of thinking suggests a kind of meta-science, as if science were on the cusp of metaphysical discovery, making speculative science the cutting edge of metaphysical disclosure. — Astrophel
Yes! Metaphysics and Philosophy are all about Holistic inter-relationships not about Reductive isolated objects.Metaphysics makes its appearance not in the laboratory or on the white board of equations and their speculative "interpolation" where paradigms leave off, but in the simple relation between me and this cup on the table in the inquiry that brackets or suspends all superfluous and implicit assumptions that construct the knowledge relationship. — Astrophel
Yes, again! Phenomenology is about things & events "out there", But Transcendental Phenomenology would be focused on the ideal mental representations and interpretations of those real physical things. Traditional Idealism tended to reject reality as an illusion. And Materialism rejected ideality as an illusion. Perhaps your term will rise above those either/or worldviews, to accept that our world is both Mental and Material.Transcendental idealism? It is right before your eyes. Drop the term 'idealism'. Better: transcendental phenomenology. — Astrophel
Thanks. I will appreciate your fair & balanced report on the technical paper. I have only read the news articles that summarized the original study. I got the impression that this was not a report on a specific scientific empirical experiment, but a philosophical analysis of general observational evidence.↪Gnomon
Yes as I noted in my second response, my first might have been hasty, and I'm now reading the actual paper. :yikes: — Wayfarer
The scientists involved didn't present their findings as a Theory of Everything, but merely one thing (a new law) to explain three things (novelty, stability, reproducibility) that were not covered by Darwin's biological theory, and not possible in view of the conventional Big Bang Theory.↪Gnomon
You know, there's an old truism in science, 'a theory that explains everything explains nothing'. It suggests that if a theory is so broad and all-encompassing that it can be used to explain any observation or phenomenon, — Wayfarer
Are you certain that Transcendental Idealism is about free-floating fantasies? Or is that just a prejudice against philosophical Idealism (science of ideas)? The OP is looking into "preconditions of experience", one of which is Life and another is Sentience (Mind ; Consciousness). Are those topics fantastic, and off-limits, to you? Is it a waste of time to discuss the reality behind physical appearances, that Kant called ding an sich (essences)? And what cognitive psychologist Donald Hoffman called "core reality"?But lack of certainty is no reason adopt an untrammelled fantasy life. — Tom Storm
For me, Philosophy is a retirement hobby. But personally, I prefer collecting new ideas instead of old furniture. The difference is ideal vs real archetypes. Which is more valuable depends on where you "store your treasures". :smile:Nice place to be. But how is it different to collecting antiques? — Tom Storm
Can you give me an example of non-speculative, empirically proven, Metaphysics? Chemistry may be the least speculative form of Physics. But, some people denigrate Quantum Physics because its inherent uncertainty invites speculation.It's because of my conversations with others about metaphysics that I have arrived my position. And note, I didn't say 'no need for metaphysics', I said no need for certain speculative forms thereof. — Tom Storm
Interesting way to define the role of Metaphysics : to give us a general "background" understanding of how the world system functions. Aristotle described how the natural world works in his Physics, then, in the section known as Metaphysics, looked into how the Cultural (mental) realm imposes human will onto Nature.Metaphysics sets out the background against which the world is ordered, and is as much fiat as observation. One can avoid the circularity by recognising this. — Banno
Your OP seems to be challenging conventional dualistic philosophical and scientific categories, such as Mind vs Body, or Wave vs Particle. But your (radical?) alternative perspective is difficult for conventional thinkers to follow --- in part, because it doesn't seem to fit into traditional compartmental worldviews, such as Realism vs Idealism. Nevertheless, I am beginning to see that you may have a good point, but I don't know exactly what it is. Perhaps because it is wishy-washy wavelike instead of hard-point particular. Is that a fair assessment?Most contemporary philosophers of mind employ a Cartesian conceptual space in which reality is (at least potentially) divided into res extensa and res cogitans. Then, they ask: how res cogitans could possibly interact with res extensa? I am suggesting that this approach is nonsensical because reality cannot be divided into res extensa and res cogitans. — Dfpolis
You didn't deign to answer my request for a dumbed-down definition of "matter waves". So, I'm still not sure if you are referring to physical waves in a compressible substance, or metaphysical waves in an ethereal medium. I have a notion that light waves propagating in empty space are actually on-off alternations that are interpreted by the mind in terms of sinuous waves in a material substance. With no inertial mass to push off of, light has nothing reactive to act upon. But oscillations between something & nothing or potential & actual might be a clue to some of light's mysterious properties. This is not a developed theory, just a hunch for further investigation. :nerd:So, ordinary matter is made of waves. That is what I mean by "matter waves."
We have known that there is electromagnetic field energy and momentum, permeating all space, since the late 19th century. As a result, Newton's third law is violated when electromagnetic forces are involved. — Dfpolis
That's OK. I am also none of those professions. But, my retirement from the money-grubbing world, allows me to dabble in metaphysical speculation, with no expectation for learning practical knowledge. I don't "need" to concern myself with essences to put food on the table. I just enjoy sampling possibilities, like fine wine, searching for that sine qua non.Historically, artists, philosophers & scientists were the ones who were willing to put-in the effort to look beneath the surface, and "see" the universal essence of chairness : — Gnomon
Nicely put. But as someone who is neither an artist, philosopher or scientist, I feel I don't need to concern myself with idealism and such speculative frames. They add nothing to my experience. — Tom Storm
Good point! A Physical thing, like a chair, is real, specific & tangible, requiring little thought to perceive. But metaphysical models are ideal, general & abstract, so they require a greater investment of time & thought to conceive.Yes... but I guess it still leaves us with open questions about which metaphysical models we may be willing to engage with, or accept as worth our time. — Tom Storm
OK. As usual, my unconventional & idiosyncratic answers are "invalid" from your authoritarian perspective. So, tell me what answers --- to your three questions --- you want to hear, and I'll feed them back to you, to see If I understand them. Parrots are succinct, because they simply repeat what they hear from others. Novel ideas require more verbiage to demonstrate the "difference that makes a difference".C'mon, Gnomon, rectify this failing on your part by giving succinct, direct answers to my questions either in my previous post ↪180 Proof
and/or in these old posts linked above (or show that the questions are invalid in someway/s). — 180 Proof
This is why I can't have a philosophical dialog with you. I take your questions seriously, and provide long detailed answers. But you respond only with scorn, casting disrespectful aspersions on the intelligence & integrity of the questioner. That's an evasive Trump-like political counter-attack, not a Socratic dialogue. :cool:latter-day Scholastic (i.e. :sparkle:-of-the-gaps) of you ...
Of course. Why wouldn't it? — 180 Proof
OK. So, why are we discussing "matter waves" on a philosophy forum. Does the distinction between Particles and Waves have a philosophical significance regarding Dualism & Interactionism?The medium is not a key term. Physics is not philosophy. It does not aim to tell us what is, but what we can expect to observe in the physical world. Then, philosophers try to place those observations in a larger context -- one that provides a consistent framework of all human experience. — Dfpolis
I agree. :cool:↪Gnomon
I put the question about the nature of the wave function to ChatGPT. I don't regard it as authoritative, but it's a useful summary of the issues. But I don't think the question ought to be pursued further as it's tangential to the OP. — Wayfarer
So, you fill the gap in physical understanding with a label : out there in the darkness of ignorance are "matter waves". Like medieval maps, in uncharted territory, you add a cautionary note : "here beThat physics has nothing more to say about what is vibrating does not mean that the constituents of matter do not oscillate in both space and time in well-defined ways. So, ordinary matter is made of waves. That is what I mean by "matter waves." — Dfpolis
I agree. But Determinism/Fatalism denies that a willing agent can find a causal gap to fill with her own intentions. Whatever will be will be, regardless of human desires.Also, free will is not indeterminate will. It is will determined by the agent willing. — Dfpolis
What kind of substance (e.g. matter ; math ; other) are "wave structures" made of? :smile:Matter is what composes bodies. They are composed of wave structures. — Dfpolis
# Substance Dualist? :Consciousness is partly shaped by physical events, but partly determined by metaphysical (mental) interactions. — Gnomon
Clarification: so you are a substance dualist?
If not, what non-trivially distinguishes "physical events" from "metaphysical interactions"?
If so, how do you solve 'the interaction problem' and account for the apparent violation of the physical substance's Conservation Laws (i.e. causal closure)? — 180 Proof
Seems that you and are looking at different parts of the same elephant : equations or experiments. Maxwell's classical wave equation was clearly deterministic. That's why Schrödinger was perplexed when quantum measurements didn't confirm his classical expectations. The inescapable indeterminacy of quantum non-particles was famously illustrated in his Cat in the Box paradox. :nerd:↪Wayfarer
As with all natural science, it is a theoretical statement. The wave equations of quantum theory are well confirmed, and they are deterministic. — Dfpolis
The "claw" in that quote may refer to a cooked crab's claw, which Bergson used as an object lesson for the difference between living matter and dead matter. He didn't use the term in this case, but I think the "pattern that connects" is what we now call Holism. :smile:My central thesis can now be approached in words: The pattern which connects is a metapattern. It is a pattern of patterns. It is that metapattern which defines the vast generalization that, indeed, it is patterns which connect.
I warned some pages back that we would encounter emptiness, and indeed it is so. Mind is empty; it is nothing. It exists only in its ideas, and these again are no-things. Only the ideas are immanent, embodied in their examples. And the examples are, again, no-things. The claw, as an example, is not the Ding an sich; it is precisely not the "thing in itself." Rather, it is what mind makes of it, namely an example of something or other. — Introduction — Janus
Your summary of Transcendental Idealism reminded me of a Quantum pioneer's response to the question whether queer quantum science revealed anything about the Real world. It also sounds like something a modern Buddha might say. Or like the spoon-bending-boy to Neo. :smile:For science (and all other empirical studies), transcendental idealism entails that we can only ever claim empirical statements, at best, as valid for possible [perfect—in the sense of the best capabilities and not a perfect representation of reality-in-itself—human] experience. Thusly, science (and the like) are pragmatic for paradigmatic and not ontological purposes. — Bob Ross
The two most popular options in this poll accept that Consciousness (C) is an immaterial causal phenomenon, but differ on how it came to be whatever it is : natural selection or other (divine ensoulment?). One option A> views Sentience as an emergent feature of the gradually developing world, while the other B> seems to assume that it is an otherworldly (unnatural) introduction into an otherwise natural process. So, A> is fairly conventional secular philosophy, while B> is closer to religious theology. Is that a fair assessment?We are conscious, not all causes are physical, and consciousness evolved by natural selection.
30%
We are conscious, not all causes are physical, and consciousness did not evolve by natural selection
35% — petrichor
No. Consciousness is partly shaped by physical events, but partly determined by metaphysical (mental) interactions. For example : a motivated physical sperm is obviously alive, but typically shows minimal signs of consciousness : its movement seems to be directed mostly by external forces in the womb, which guide its thrashing toward the uterus, where it accidentally bumps into the oosphere. And its penetration into the egg is controlled primarily by the cell-wall of the ovum. But once the twain have become one, a transformation occurs : motion & control (energy & organization) are combined into a cybernetic organism : input > output > feedback > modified output. Internal & external energy/information are integrated into a teleological system, with a mind/purpose of its own, so to speak.Epiphenomenalism: Consciousness, though real, and though its form is determined by physical events, has no causal power. It doesn't influence behavior. All causes are physical. A full explanation of behavior can be given by a purely physical, third-person description of the objective situation without any appeal to subjective experience. — petrichor
I'm not a physicist or topologist, so I'm not qualified to argue the question of "faulty deduction". Are you?If these symmetries were deductions, then they would be faulty deductions, just like the ancient ideal that the orbits of the planets were perfect circles, therefore eternal circular motions. However, I do not think that such things are deductions. I think that they are mathematical principles or axioms which are not properly applied. So they are handy tools, as you say, but when they are applied where they ought not be applied, they become misleading. — Metaphysician Undercover
Yes. Symmetries are not observed, but deduced. Like constellations in the sky, the inferred patterns are mental, not material ; subjective, not objective. It's good to be aware of that distinction when engaged in metaphysical discussions. Symmetries are, however, handy tools for mathematical analysis of topological transformations. :smile:Symmetries are observed in nature. — Dfpolis
Symmetries are not observed in nature. — Metaphysician Undercover
Hmmm. What "method" was I using to reach the conclusion that Nature is not rigidly deterministic?? Actually, I'm not qualified to derive such a conclusion. I was just accepting the opinions of the scientists referenced in the quotesSince you found my implication that Nature is not rigidly Deterministic problematic, are you a strict classical Determinist*4 like Einstein? — Gnomon
No, I'm definitely not rigidly deterministic. I just find that the method you use to reach your conclusion is deeply flawed. — Metaphysician Undercover
Sorry. I didn't mean to embarrass you with deep-felt praise. But, on this forum, you're my hero. :blush:↪Gnomon
:yikes: — Wayfarer
All-matter-all-the time-every-where. I just made-up a name to serve as an analogy with PanPsychism (all mind) or PanTheism (all god). My tongue-in-cheek intention was not to propose a new religion, but to draw attention to the secular "religion of our times"*1. :joke:↪Gnomon
What is PanMaterialism? I Googled it and found nothing. — kudos
can speak for himself. In my opinion, he is the wisest poster on this forum, and with the fewest blind-spots.It seems like your plan is to beat materialism in kind with a material notion of spirit, a consciousness that is essentially the antiquated form of spirit itself, as the divine inside a divine subject. It is the idea of Jesus Christ, the embodiment of the divine in human form. And this whole thing seems caught in this post-Christian paradigm. In it we are constantly avoiding a notion of spirit while still operating within it.
Or maybe this higher level consciousness rests in empty actuality. — kudos