In one sense, it does exist just as science describes it -when the science is correct. Granted, the descriptions are in human terms and from a human perspective but what other terms could they be? Do you deny that some scientific propositions are true?Scientific realism typically assumes that the world exists just as science describes it, entirely independently of any subject or perspective. — Wayfarer
I'm not convinced that's entirely true, other than in terms of perspective and the need to express science in terms humans understand. But assuming it is true that the role of the subject is completely ignored, how do you propose correcting this?The idealist criticism of scientific realism is that it forgets or overlooks the role of the subject — Wayfarer
Sure, but how is that a problem?intelligibility is grounded in relations among representations. To the extent that things appear to us as structured phenomena, it’s those mental structures that make intelligibility possible. — Wayfarer
Any metaphysical system would do the same- that's the object of the game. Obviously, none can be verified or falsified. Should we abandon the game? My principle reason for defending physicalism is NOT because I'm committed to it. Rather, it's to counter arguments from ignorance that I see others make, based on supposed metaphysical "truths". I also jump in to explain components of it, when I see questions or misunderstandings - that' what prompted my first post in this thread. I don't care if anyons believes it, but if they're going to dismiss it- it should be based on a correct understanding.This challenges physicalism, not by denying the success of science, but by questioning the metaphysical leap that treats “the physical” as something with inherent, mind-independent reality. — Wayfarer
How about Structural Realism?Scientific models work because of their predictive and explanatory power—but that success doesn't license the conclusion that the world exists exactly as described in itself, independent of the subject’s contribution to its appearance.
Explaining the mind is absolutely physicalism's weakness. Does that necessarily mean physicalism is false?The objection I have to materialist theories of mind is that they attempt to ground intelligibility in the physical domain itself—specifically in neurological processes—without acknowledging that the meaning and coherence we attribute to neural data are not in the data; they are read into it by the observing scientist ('this means that', 'from this, we can infer that....'). In other words, it is the mind that interprets the brain, not the brain that explains the mind. — Wayfarer
Here's how I address it:we would like to find a reasonable definition of 'what is physical? — boundless
The "laws of logic" are nothing more than a formalized, consistent semantics - for example, the meanings of "if...then...else", "or", "and", "not" - all sharply defined by truth tables.One way is to try to explain mathematical and logical truths as 'abstractions' that we derive from particulars. The problem, however, is that mathematics and logic seems to be transcendental, i.e. truths that we have to accept to even construct explanations, models and so on. An explanation, for instance, should be logically consistent. If fundamental reality is, indeed, 'physical' how can we explain the laws of logic in purely physical terms? — boundless
From a physicalist's point of view, if some physical phenomenon is describable with mathematics, it is entirely due to the presence of physical relations among the objects involved in the phenomenon. Example: Newton's formula for the force of gravity is F=G*m1*m2/r^2. This describes a physical relation between an object with mass m1 and an object with mass m2, based on the distance between them. The phenomenon is not contingent on a formula; rather, the formula is descriptive - providing a means of prediction and comparisons to other phenomena. Physical reality (outside of human minds) itself doesn't make predictions and comparisons - it just behaves per laws of nature.The very assumption that physical reality might be at least in part intelligible seems to be based on the idea that, indeed, logical and mathematical truths are not contingent and eternal. — boundless
I suggest that it is justifiable to believe the physical world is at least partly intelligible - justified by the success of science at making predictions. I don't see how anyone could justify being skeptical of this. Nevertheless, we should keep in mind our limitations. The known laws of physics (which I contrast with the ontological laws of nature) may be special cases that apply in the known universe but are contingent upon some symmetry breaking that occurred prior to, or during, the big bang. If so, it's irrelevant to making predictions within our universe.Of course, one might reject the premise that the 'physical world' is at least in part intelligible. But that's hardly a 'physicalism' IMO. It is more likely some kind of radical forms of skepticism (there are more than one) where we have the illusion that 'reality' is intelligible by our reasoning. That it seems like so. But this appearance is a self-deception so to speak and, in fact, the 'ultimate reality' is in fact completely 'beyond knowledge'. — boundless
I don't see a problem with abstractions. The "way of abstraction" (see: https://plato.stanford.edu/entries/abstract-objects/#WayAbst) is a mental exercise associated with pattern recognition. This describes the process by which we isolate our consideration to properties, ignoring all other aspects of the things that have them. The properties don't ACTUALLY exist independently of the things that have them, IMO. And I don't see how one could claim that our abstracting them entails that they exist independently.Personally, I find the problem of 'abstract objects' a very difficult for any physicalist worldview, at least if we mean that 'physicalism' means that 'ultimate reality is physical' in a comprehensible meaning of the term. — boundless
Regardless, I was just using the traditional understanding of an electron to illustrate the nature of universals: a type of thing, which can exist in multiple instantiations. The "type" is based on the intrinsic properties: multiple, distinct objects can have the same exact property. So irrespective of the true nature of electrons, it's uncontroversial that there exist multiple objects with a specific electric charge.I’d suggest that the nature of the electron is itself still an open question — Wayfarer
I remind you that I'm just explaining what universals are, and defending the reasonableness of the definition. Even if the mind is (wholly or partly) immaterial, I believe Armstrong's model of universals makes sense - and possibly more sense than alternatives.Right - which is the unique ability of h.sapiens, so far as we can tell, and the ability which underwrites language, maths and science. We can learn the concepts which enable atomic physics and many other things, but those rational abilities are not something explained by science, and certainly not by physics alone. — Wayfarer
I'm struggling to see a difference between Armstrong's view of a universal and yours. Do you agree that all particulars have properties? And that a property may exist in multiple particulars? It sounds like it.The -1 charge of a given electron is not “tied” to the universal of negative charge by some cord or hook. Rather, the electron is an instance of a kind, and its negative charge is an instantiation of a universal property. We can only think about this because we already operate with concepts that abstract from particular cases. But the concepts don’t cause or bind the particulars—they are inherent in the intelligible structure. The universal isn’t an entity over here, and the particular over there, waiting to be connected... — Wayfarer
In another discussion, I believe you said that you agree that there exists a mind independent reality. This implies that, whatever it might be, it is not dependent on intelligibility or reason. Is it that our limitations and failures leads you to believe it is futile to consider the nature of mind-independent reality? That's all Armstrong is doing. In your prior questions, you seemed to be questioning whether or not Armstrong's theory gave an adequate account of universals, and questioned their relation to the related mental objects (our concepts of the universal). Do you now acknowledge that I've addressed those questions?Rather, the universal is the intelligible content of the particular, grasped by reason. We abstract it in thought, but that doesn’t mean it’s merely mental. It’s real in the particular, just not as a separable object - it is how the object appears to the rational intellect
Consider electrons: each of them has a -1 electric charge. This intrinsic property is identical in every instantiated electron. The charge is real, but it doesn't exist independently of the electrons. The -1 charge is a universal. So is electron: every existing electron has identical intrinsic properties. They are distinguished by extrinsic properties - location, which objects they are bound to, etc.But if our concept of a universal corresponds to something real, as you say, then that universal must be real in some way that is not identical with any of its particular instances, nor reducible to the act of thinking about it. — Wayfarer
-1 electric charge (a universal) only exists as a property that some objects have. There is no "universal as such" existing in the world.You say the universal “exists in multiple instantiations in the world.” But that only accounts for the instances of a universal—not the universal as such. If triangularity, for example, is just the set of all actual triangular things, then: — Wayfarer
I don't understand why you say this. We grasp the properties that objects have, and apply the way of abstraction to consider just the property. Our minds aren't manipulating the actual property that electrons have, it is entertaining ramifications that we learn about- like the fact that electrons will have a repellent force. There is universality if we each hold true concepts of electrons- concepts that we have to learn, and that we may make an error about - if we don't learn all the actual facts correctly.If Armstrong’s “immanent realism” holds that universals are just shared properties instantiated in the physical world, then it seems to fall short of explaining the universality we actually grasp in thought—where we reason about the form itself, not its tokens. — Wayfarer
Yes, he does. Properties and relations (laws are relations) are physical, but they exist immanently. Properties and relations are generally measurable, so there's no issue with empiricism.I recall you’ve previously said that Armstrong doesn’t define universals or laws in purely physical terms. — Wayfarer
Concepts/images/qualia - units of thoughts.What is a 'mental object' in the first place? — Wayfarer
Neither Armstrong nor I, is a nominalist. Universals exist, and we can form concepts that correspond to them. As long as we each have "true" concepts of the universals, we can can share additional knowledge with each other and make the same "universal" judgements. I therefore see no need to assume there's something transcendental.coherence of reason depends on universal judgements which are not themselves found in the objective world - they're transcendental in nature. But that, due to the overwhelmingly nominalist and empiricist cast of modern thought, their reality cannot be admitted, as to do so undermines the materialism that it erroneously upholds. — Wayfarer
There is a set of things that existed in the past, a set of things existing in the present, and a set of things that will exist in the future. The union of these three sets comprise the set of existents. This doesn't preclude tensed facts, but one must be careful with wording.There are those that assert this? Seems contradictory for some event to be 'existing' and also 'will exist', which seem to be two different contradictory tenses for the same event, relative to the same 'present' event. — noAxioms
The capacity for abstraction is one thing, but the ontological status of what is abstracted - logical laws, symmetries etc - is the point at issue — Wayfarer
Sure, but this just suggests that scientists can extrapolate from what they know, to make good guesses as to what sorts of objects may exist. "Sorts of objects"= universals. Either a universal (or physically possible universal) is instantiated or it is not.the ability to see via mathematical abstraction is so instrumental in the progress of science itself. — Wayfarer
That's not really necessary. Hebbian learning doesn't entail a structure being created, it entails patterns of neuron firings facilitated by changes to action potentials.The only fallback against that is to try and show that ideas are somehow identical with neural structures — Wayfarer
Not sure what you mean. Are you suggesting God could be a quantum system?And that pure quantum system can be applied to God, right? Or the candidates you were thinking of. — javi2541997
It sounds like equivocation, or cognitive dissonance.They don't exist, but they're real. That's the point! In the classical vision the rational soul straddles this realm between the phenomenal and the noumenal. It's not an 'unparsimious assumption' but an insight into the nature of a rational mind. — Wayfarer
The power of abstraction is present irrespective of the metaphysical interpretations we make of the process.More evidence of that, is the undeniable fact that man (sorry about the non PC terminology) has the ability to 'peer into the possible' and retrieve from it, many things previously thought impossible. — Wayfarer
This sounds a bit like a presentist who considers as "existing" everything that exists, has existed, or will exist - i.e. a 4-dimensional landscape for identifying existents. We can make predictions about what will exist, but the act of prediction is just an intellectual exercise - epistemoligical. The same seems to apply to the possibilities you reference, but this seems epistemological (educated guesses about possible existents), not ontological.Reality ought also be assigned to certain possibilities, or “potential” realities, that have not yet become “actual.” These potential realities do not exist in spacetime, but nevertheless are “ontological” — Quantum Mysteries Dissolved
Nothing's settled in metaphysics, but it does seem unparsimonious to consider them part of the furniture of the world.the philosophical question is whether that assumption is warranted and simply asserting it doesn’t settle it. — Wayfarer
A priori? That's debatable, but I'll grant that we recognize more stuff vs less stuff, and could probably arrange collections into an order. Once we start counting, we're abstracting- but not until then.We don’t derive the idea of “three” from objects; rather, we recognize objects as “three” because we already grasp the concept a priori. In that sense, the number is not a mere feature of things, but something we bring to experience through rational apprehension. (Try explaining 'the concept of prime' to a dog!) — Wayfarer
Twoness, threeness (etc) are certainly ontological properties of groups, and there are logical relations between these properties. Is this a truth? Not in my (deflationary) view, because a truth is a proposition. But we can formulate true propostions that correspond to the relations between twoness, threeness etc.The fact that 3 + 2 = 5 holds independently of any particular instance—it would be true even if there were no physical groups of five objects anywhere. This suggests that mathematical truths are not dependent on the world, but structure our ability to make sense of it. — Wayfarer
I read the article you linked. My problem with the analysis that it fails to cast any blame at those who USE fossil fuels.Fossil fuel companies have caused roughly 28 trillion dollars in damages from 1991 to 2020. — Mikie
Indeed, logic and reason (alone) can't possibly answer the question. Future research and theory may point at an answer, but it seems unlikely that a definitive answer is in reach - because of the limits of available, empirical data.In my opinion, our earthly powers of logic and reason are insufficient to answer such a question. — an-salad
While I embrace your sentiments, I think you give voters too much credit. Most voters spend 15 minutes a week paying attention to politics. Plus, the GOP spent 4 years spreading the Trump Gospel (the election was stolen; there was a deep state conspiracy to persecute him). Most people are unaware of the damning facts about Trump and also "know" the MSM lies about him. 1/6 is widely viewed as a tourist event that got out of hand, and that Ashley Babbit was a martyr.There's options for Republicans who want a 12-step program away from asslicking stupidity. They don't have to go Democrat, they can just... focus on a better candidate and not back down. But they're too comfortable being in the fringes of the Trump cult. But their children will remember and they will be despised by history..... — Christoffer
Only about 30% of Trump's voters are in the cult, but that was enough to overwhelm all other GOP candidates for the nomination. Beyond that, the problem is party loyalty. Only a handful of Republicans could bring themselves to vote against their party's candidate: a morally bankrupt criminal Republican is more acceptable than any Democrat. Independents were won over by 4-years of demonizing immigrants by the GOP, and by blaming the above average inflation on the incumbent party.I do not blame any of the racist, conspiracy idiots that gained power, they do what the do. I blame the apathetic other people who are so mentally lazy they never believed someone this incompetent and racist would be able to reach office… even as he’s already been in office one term. — Christoffer
A "ground of being" is a deistic god (an indifferent creator), not a theistic god (a god of religion) worth either worshipping or worrying about. While I don't think it's truly justifiable to believe such a god exists, it also seems irrelevant if it does.When God is described as the Ground of Being, this typically means that God is the fundamental reality or underlying source from which all things emerge. God is not seen as a being within the universe, but rather as the condition for existence itself. The implications of such a view are interesting. — Tom Storm
In many cases, he is breaking the law in order to fulfill his camaign promises/threats. Many think it's great to deport alleged gang members, and don't give a damn if it violates Constitutional due process.What I mean is, why aren’t anyone doing something when he breaks constitutional laws and regulations? — Christoffer
Tax cuts can offset the impact of tarriffs only for those families that pay a sufficient amount of taxes. It keeps the wealthy whole.Decreased government spending and tax cuts will certainly offset the cost of tariffs to the American public. Whether they can pass the tax bills is the problem. — NOS4A2
Relativist
You're inconsistent. In the past, you supported the release of newswothy information:
I still do.
Regarding embarrassment: the officials committed the embarassing behavior. Goldberg was doing his job reporting it.
He was spying. — NOS4A2
You're inconsistent. In the past, you supported the release of newswothy information:Rather than remove himself from the situation or notify other members of the error, he surreptitiously took screenshots and used them to embarrass all involved — NOS4A2
I do think it’s appropriate because it’s newsworthy. The duty of a journalist is to publish it. — NOS4A2
Waltz' childish attack on Goldberg has zero bearing on the serious error Waltz committed. It just shows how dishonorable he is. He ought to be grateful that Goldberg didn't publish what he'd learned. Imagine if Goldberg had published this (allegedly) unclassified information immediately.Clearly you read it. Why did you deliberately leave the rest out?
“Of course I didn’t see this loser in the group. It looked like someone else. Whether he did it deliberately or it happened in some other technical mean is something we’re trying to figure out.” — NOS4A2
ROFL!Though it is possible that Waltz invited one of the worst, rabid, anti-Trump journalists, from one of the worst, rabid, anti-Trump publications to read in on a chat with the vice-president, and the highest cabinet positions, the sheer unlikelihood of it demands consideration of other possibilities. — NOS4A2
Of course you don't. You trust your biases:I don’t consider the words of Jeffry Goldberg to be evidence. — NOS4A2
This is why know one should take you seriously.Smells to me like deep-state sabotage. — NOS4A2
Did anyone think the invite was intentional? The implication is that it was careless. Waltz may have had Goldberg's number misidentified, or it was in his computer's clipboard. As I noted, the app may have been hacked. Use of this app was probably inappropriate.the sheer unlikelihood of it — NOS4A2
There ARE easy answers: gender-neutral restrooms, single occupant restrooms. Single occupant shower/changing rooms in gyms are also feasible.How do you feel about them in women's locker rooms? Or restrooms? Maybe it would matter how long they've been transitioning and what their results are? There's no easy answers. It's not Trump's fault. It's the difficulties inherent in trans life. Some people will transition for years and still not be passable. — BitconnectCarlos
Of COURSE I don't want Trump to legislate on it, and his executive orders have created more problems.This problem is intractable. You'd honestly want Trump to legislate on this? It's too thorny. — BitconnectCarlos
It shouldn't have been issued in the first place, and it will be appealed.A judged blocked it. — BitconnectCarlos
