• Does physics describe logic?
    But that is the syntax, or the rules of argument construction and transmission. The geometry of relations to complement the algebra of the relatables.apokrisis

    It is that, but I think the philologists would object if we were to reduce language to a social construction, or if we were to reduce it to the matter for argument or science. Language is all these things, but it is other things, too.

    As appears from the classification, the remarkable novelty of Peirce’s logical critics is that it embraces three essentially distinct though not entirely unrelated types of inferences: deduction, induction, and abduction.

    This is interesting. So too for Aristotle and many Aristotelians, the division between deductive and inductive logic is not so clear-cut.
  • Does physics describe logic?
    So that suggests it all comes back to "number"apokrisis

    For the Quadrivium, but not for the Trivium. The Trivium pertains to communication, generally speaking.

    I would agree with all this. The point of an education is to lift us above the socio-cultural constraints of an oral world order – socially constructed in words – to a technocratic or rational world order. And that is socially constructed in numbers as signs that connect semantics and syntax into some pragmatic business of utterances and locutions.apokrisis

    Yes, but one must begin with communication in the Trivium: Grammar (understanding language), Logic (the ability to analyze thought, and to progress in thinking), and Rhetoric (the ability to use grammar and logic in the service of persuasion). One must understand "social constructions" before moving beyond them.

    So that would make the maths more clearly the handmaiden to the physics?apokrisis

    That seems like a good way of putting it.
  • Books, what for, exactly?
    By static and archival, I meant fixed;tim wood

    I think books are the highest form of discourse, and to criticize books is a fortiori to criticize every other form of discourse. Hence my point about posts on TPF. Like the words written in books, the words we say and write are also fixed. Like books, we can say new things as we grow and change our minds.

    When you say many are not, what do you mean?tim wood

    By static I think of that which is not dynamic, and by archival I think of that which catalogues existing things, especially the past. I don't think books like the Bhagavad Gita or Dostoevsky's The Idiot are static or archival. I don't even think Plato's Republic or Aristotle's Nicomachean Ethics are static and archival, and the proof of this is that they generate new insights and new interpretations with each passing decade.

    The thoughts most worth thinking will generally be written in books. Books have displaced oral tradition as the normative form of passing on wisdom. Those who ignore books ignore the thoughts most worth thinking. The alternative to books is your own mind, or the words of those you know, or the internet, none of which surpass books insofar as intellectual achievement is concerned. One disparages books at their own risk.
  • Does physics describe logic?
    And there is the physical view that is essentially geometric – as spacetime rather matters – or the algebraic view where even geometry can apparently be reduced beyond spacetime ... but then that little tussle re-emerges again when we move up the next level of abstraction, as in topological order?apokrisis

    Classically after studying the Trivium (of grammar, logic, and rhetoric), one would study the Quadrivium:

    The quadrivium was the upper division of medieval educational provision in the liberal arts, which comprised arithmetic (number in the abstract), geometry (number in space), music (number in time), and astronomy (number in space and time).Quadrivium | Wikipedia

    Astronomy, the study of number in space and time, is more or less what we now think of as physics.
  • Feature requests
    * Disclaimer: I realize PlushForums is in maintenance mode, and will not be adding any new features. This post is future-oriented.

    I just wanted to jot out a quick note. I have noticed a trend towards very short and unthoughtful OPs and very short and unthoughtful replies. Some ideas I have to mitigate against such a thing are:

    1. Forum culture. A thoughtful and contemplative culture will presumably perpetuate itself and mitigate against short, unthoughtful posting.

    2. Character thresholds. Perhaps in the future it would be helpful to add character thresholds, at least to OPs. For example, OPs must be more than 500 characters.

    3. Posting limits. Asynchronous forum software has led to instant messaging-style interactions, which are usually less than philosophical. Thread or post limits could be helpful, at a general level or applied in special cases (e.g. categories, threads, users, etc.). For example, maybe users start with one thread per week and one post per 15 minutes.

    4. Limited editing. An unlimited ability to edit posts correlates to lower quality posts and lower quality submissions. Perhaps edits should only be allowed for a certain amount of time.

    5. I am of the mind that things like <site layouts> and phone accessibility have an impact on post quality. Users accessing an instant message-style website through smartphones will produce lower quality content than users accessing a publication-style website through keyboards and screens with enough real estate for comfortable reading.

    6. The ability to disincentivize users short of permanently banning them seems important. This could be done with things like temporary bans or posting limits.
  • Does physics describe logic?
    Deductive logic does not produce anything not in the assumptions.Banno

    Except that without such logic one will not be able to draw inferences, and this will limit their knowledge. The question of how the conclusion relates to the premises is age-old, but the fact remains that one person can draw valid inferences and another cannot, even when they have access to the same set of evidence. The difference between the two is that one possesses the art of logic and the other does not. To understand why logic was invented in the first place is to understand this.

    Today logic has been reduced by some to pure formalisms, divorced from the art of reasoning well, but historically speaking this is a very recent phenomenon.

    ...It is also worth noting that the study of the logic of logic is still logic. Godel's proofs provide us with conclusions and theorems that we were previously ignorant of. We can say that his theorems were already present before he proved them, but they simply would not have been known without Godel's proficiency in logic. It would be odd to claim that there is no significant difference between an entailment that is known and an entailment that is unknown.
  • Does physics describe logic?
    Logic is just how to talk with some sort of consistency.Banno

    Or is it how to draw new conclusions from what is currently known?
  • Does physics describe logic?
    in your opinion do you think physics describes logic?Shawn

    No.

    And we may want to work towards OPs that are more than a single sentence long.
  • Books, what for, exactly?
    It's interesting how people can read a work and yet somehow avoid making contact with the author's ideas.Tom Storm

    The skill of grammar allows us to understand what others are saying, and this skill is going by the wayside. Those who read well tend to be good at understanding verbal or written communication, and therefore they will be good at understanding the linguistic parts of the world. Does someone who is skilled in grammar lack non-linguistic skills? Possibly, but not necessarily. I don't think literacy necessarily involves a neglect of the non-linguistic, but those who spend all their time in the realm of language probably do lack non-linguistic skills.
  • The Liar Paradox - Is it even a valid statement?


    • If the Barber shaves them, then they don't shave themselves
    • If they don't shave themselves, then the Barber shaves them

    An absurdity arises when "they/them" includes the Barber. The commonsensical reading would say that the Barber is not included in the set "they/them."

    If we include the Barber in the set and then replace they/them with "the Barber," we get:

    • If the Barber shaves the Barber, then the Barber doesn't shave himself
    • If the Barber doesn't shave himself, then the Barber shaves the Barber
  • Books, what for, exactly?
    The proposition, from Seneca and Theophrastus and through St. Jerome, being that the would-be philosopher – or theologian – must devote himself to meditation and the study of books.tim wood

    To be something is to do something, and to be a philosopher is to do philosophy. If philosophy requires the study of books, then that which prevents one from studying books prevents one from doing philosophy.

    But book themselves may have a share of culpability, in that they’re static, archives of what was.tim wood

    I think that's a very one-dimensional and reductive view of books. Books are as variable as people and thoughts. Some are static, some are archival, and many are not.

    I wonder if someone who thinks that books are necessarily static and archival must also hold that the posts that are written on a philosophy forum are necessarily static and archival?
  • Anxiety - the art of Thinking
    Something is not according to the plan, their idea, and one is anxious about it.
    It's just that the lust to have it all under control is so loud that we are faced with great anxiety.
    MorningStar

    It seems to me that anxiety is a generalized or disseminated form of fear, and fear is aversion to an undesirable future possibility. Like fears, some anxiety is good and some is bad. The physiological problem with anxiety is that it's not sustainable or healthy, and so to expose oneself to anxiety for prolonged periods of time is problematic.
  • The Liar Paradox - Is it even a valid statement?
    It is impossible to definitively define what a lie is.Treatid

    It is true that a lie cannot be represented by formal logic, as it pertains to intention. Still, Augustine defined a lie 1500 years ago, "Locutio contra mentem."

    The perception of a lie doesn't exist in written words - it exists in your mind.Treatid

    I would point out that a written word is not merely a set of squiggles.

    However, understanding exactly why the paradox is not very paradoxical illuminates the nature of understanding and has direct implications in our pursuit of knowledge.Treatid

    I'm not convinced that it does.

    Godel's incompleteness theorems use the same basic structure as The Liar's paradox. As such, it is worth understanding the principles of contradiction/paradox.Treatid

    I think it is worth understanding the concepts of contradiction and paradox, but I don't think the "Liar's paradox" is either one.

    Some have argued that, <Godel's Incompleteness theorems are important, therefore the "Liar's paradox" is important>. I am not convinced of this either, and I'm not sure what "basic structure" they are both supposed to conform to. Granted, I have only formally worked through Godel's Completeness theorem.

    Edit: Why do I think that the "Liar's paradox" is silly? Primarily because it is not a paradox, and it is silly to call a non-paradox a paradox. In particular I have run into individuals on TPF who think the "Liar's paradox" is so impressive that it justifies them in rejecting the principle of non-contradiction. Apparently such people call themselves "dialetheists." This is what I see as silly, and I don't think it has much to do with Godel. Studying someone else's mistake can always lead to insight, but I don't see this mistake as particularly helpful or important.
  • The Liar Paradox - Is it even a valid statement?
    Trying to overcome the principle of non-contradiction with the "Liar's paradox" is a bit like throwing a broken toothpick at the Bull of Wall Street and expecting it to fall over. :grin:
  • The Liar Paradox - Is it even a valid statement?
    To us, when he says "i always lie", we must understand the language "game" involved. Either he HAS always lied and he is owning up to it or he is lying that he always lies, wherein he must have at least once spoken the truth.. The latter seems to be where the trouble isGregory

    Right, but is it possible that his self-same statement is both the truth and a lie? I say that it is not possible.

    Someone may be telling the truth or lying, and this is not a paradox. The paradox requires something more. If I am right then it requires that there be no speaker at all, even implicit or hypothetical.

    The paradox depends on the idea that there is a sentence with two different senses, and both senses are true at the same time. What the proponent of the "Liar's paradox" fails to understand is that the two senses they attribute to the same sentence are mutually exclusive, and it is impossible for a speaker to intend or mean them both. If someone is lying then they are not telling the truth. If someone is telling the truth then they are not lying. To say, "Wow, but what if he is lying and telling the truth at the same time!?," is to fall into incoherence while pretending to be sophisticated.
  • Do (A implies B) and (A implies notB) contradict each other?
    I answer sincere and coherent questions as best I can.TonesInDeepFreeze

    Then why do I have 13 new replies from you today, 11 of which are in a single thread? You're a spammer and I don't have time for this stupid shit. Get someone else to teach you how a reductio works. Maybe they can also teach you how to interact without spamming. Consider it a rule of life that when you spam people they ignore you. Adios!
  • The Liar Paradox - Is it even a valid statement?
    That's not "e.g." since it is not what you said - it is clearly weaker.TonesInDeepFreeze

    It seems that you have no clear idea what I am supposed to have said:

    In the other thread, I think about three times, you claimed [...], or [...], or that [...]. Something to that effect.TonesInDeepFreeze

    Which is wonderful: you run around accusing people of lying and you have no idea what they are even supposed to have said. :roll:

    That is a stupid analogy.TonesInDeepFreeze

    It's not.
  • Brainstorming science
    If you could say what more there is to science than honest bookkeeping then I'd be happyMoliere

    Does bookkeeping involve wonder and investigation? I'm not sure science is bookkeeping at all. It seems more basically to be an investigation of the unknown in nature.

    I believe scientists are very much still in that pursuit.Moliere

    Some are, but Shapin's article is very good at illustrating why they are becoming so rare.

    Surely what Fauci said and did is not the same as what scientists do?Moliere

    It is what scientists increasingly do. There are many causes, but they combine to result in something like what Ioannidis argued in his famous paper, “Why Most Published Research Findings are False.”

    Which is to say: Some scientists say outright lies to use the mantle of science for their cause, but in the long run scientists will criticize them and point out the truth because that's what we do: be annoying nerds about technical truths. lolMoliere

    Shapin's article is in large part addressing the idea that science will win in the long run. I should reread it, even though it is a bit long. He gets at the curious truth that speculative sciences are paradoxical insofar as their success leads to their failure.

    But from the perspective of someone like John Henry Newman in his Idea of a University, science and the liberal arts have been degrading for a long time now. Today science is associated with power more than truth, and this has been a long time coming.
  • The Liar Paradox - Is it even a valid statement?
    Let me jump in somewhere: if a liar says he is lying, the foundation is shaky enough to allow either that he is telling the truth or that is he not (telling the truth). What exactly is he lying or not lying about? That's unclear. He is the premise, the substance, that is relative in the equation, so anything he says can either be true or false and we can't know because he, a priori, is an unreliable being. From his own perspective he may have some dialectic that tells him when and where he lies, but in our eyes we can assume nothing about what he says except that he lies most of the time.Gregory

    Yes, but it seems to me that in this case we are considering the assertion, "I am a liar," or, "I always tell lies," rather than, "I am lying." To lie requires a statement about which to lie, whereas to be a liar does not (at least in the same proximate way). The OP tends to pivot on a statement that is supposed to simultaneously be a lie and a non-lie. Nevertheless...

    If we know that someone is a liar then, as you say, their utterances are thrown into question. These utterances wouldn't be both true and false; they would merely be questionable.

    Another basic thing to note is that knowledge of a lie or a falsehood is composite, not simple. There must be both the utterance that is false or a lie, and also the claim that it is false or a lie. Thus for such a thing to obtain there must be two things, or at least two aspects of the same thing. "This is a lie," or, "This is a falsehood," provides only one thing, not two. There can be no lie or falsehood without some claim that is apt to be lied about or to be understood as false.
  • The Liar Paradox - Is it even a valid statement?
    - I've addressed this before.

    • "You habitually do such-and-such." (e.g. "you are under the spell of material implication")
    • "No I don't!"
    • "I think you do."
    • "I've told you I don't, so now you're lying."

    This is the same conflation of falsehoods with lies that I brought up. You can have a habit without realizing it, and I can believe this to be true without lying. You may as well accuse a doctor of lying when he tells you that you have a tumor and you tell him that you do not.
  • The Liar Paradox - Is it even a valid statement?
    Indeed, a reply to your argument should not have overlooked your qualification 'in their right mind', so when you noted that, I immediately recognized that you did qualify that way.TonesInDeepFreeze

    Okay, I appreciate that.

    Again, trying to get to the point:

    • If no one in their right mind would say or mean X, then X is nonsensical
    • No one in their right mind would say or mean what the liar of the "Liar's paradox" is supposed to say
    • Therefore, the utterances attached to the "Liar's paradox" are nonsensical

    (I am understating this given that a contradiction is more than merely nonsensical in the way of these other statements.)

    Now, if you would only recognize that you were wrong to continue to claim I took a position, when I had posted at least a few times that I take the opposite of that position, and hopefully to desist from misrepresenting me that way.TonesInDeepFreeze

    What position is that?
  • The Liar Paradox - Is it even a valid statement?
    However, I grant that would be qualified by your earlier "in their right mind".TonesInDeepFreeze

    Yes, good.

    My initial reply is that whether in right mind or not, it can be said.TonesInDeepFreeze

    You were replying to my argument about speakers, and to disregard "whether in right mind or not" is to misrepresent my argument. It does little to help your case to note that someone who is not in their right mind might agree with you, and might say something that someone who is sane would not say.
  • The Liar Paradox - Is it even a valid statement?
    Of course "Colourless green ideas sleep furiously" can be spoken.

    One could go out tomorrow with a bullhorn on the Spanish Steps to say a hundred times

    "Colourless green ideas sleep furiously! Do you hear me people, colourless green ideas sleep furiously!"
    TonesInDeepFreeze

    Still playing dumb, then. I've yet to find anyone online who intentionally misrepresents their interlocutor as often as you.

    The objection to such a consideration is always something like, "No one in their right mind would ever speak such a thing." To consider an utterance that has no possible speaker is to consider a nonsensical utterance.Leontiskos
  • The Liar Paradox - Is it even a valid statement?
    - And I of course replied to your reply. :roll:

    Again:

    1. Phil is a fool.
    2. Colourless green ideas sleep furiously.

    What is the difference between (1) and (2)? The relevant difference is simply that (1) has a possible (implicit or hypothetical) speaker whereas (2) does not. To merely assert that (1) has no hypothetical speaker is to ignore this difference between (1) and (2). The things that the OP is considering are like (2), not (1), ergo, "There is no possible speaker in such cases, and hence the "sentences" are nonsensical."
    Leontiskos
  • The Liar Paradox - Is it even a valid statement?
    I did not assert the sentence "Phil is a fool". There is no implied actual speaker of the sentence. And there is no implied hypothetical speaker of the sentence. Merely, I mentioned the sentence for consideration.TonesInDeepFreeze

    I already addressed this in some detail:

    Sure you do. When someone considers the claim, "Colourless green ideas sleep furiously," you will inform them that the statement they are considering is nonsensical. We could say that to consider a possible utterance is to speak it secundum quid, and what is not able to be spoken is not able to be considered. The objection to such a consideration is always something like, "No one in their right mind would ever speak such a thing." To consider an utterance that has no possible speaker is to consider a nonsensical utterance.

    Bringing this back, then, to the OP, we should ask whether the "sentences" in question—along with their attributed meaning—have any possible speaker. For example, is it possible for someone to speak, "I am lying," while simultaneously meaning that they are lying and that they are not-lying? No, it is not. There is no possible speaker in such cases, and hence the "sentences" are nonsensical (even in the additional cases where they are thought to have an extrinsic object).
    Leontiskos

    1. Phil is a fool.
    2. Colourless green ideas sleep furiously.

    What is the difference between (1) and (2)? The relevant difference is simply that (1) has a possible (implicit or hypothetical) speaker whereas (2) does not. To merely assert that (1) has no hypothetical speaker is to ignore this difference between (1) and (2). The things that the OP is considering are like (2), not (1), ergo, "There is no possible speaker in such cases, and hence the "sentences" are nonsensical."
  • The Liar Paradox - Is it even a valid statement?
    What are you, The Philosophy Forum interrogation officer?TonesInDeepFreeze

    No, I'm just a guy wondering why I forgot to put you back on my ignore list when I reinstalled my browser. This has now been remedied.

    I look forward to reading the posts of those who are interested in engaging the OP:

    The proponent of the "Liar's paradox" wants to say that something like, "This sentence is false,"* represents something that is simultaneously true and false in the way that constitutes a formal contradiction. I have no idea what they purport to mean by this. I think they are confused. I challenge them to give a coherent explanation for their thesis.

    * Or that, "I am lying," represents an utterance that is simultaneously a lie and a non-lie.
    Leontiskos
  • The Liar Paradox - Is it even a valid statement?
    - Yes, I understand what you were saying. It is a form of argumentum ad populum.
  • Devil Species Rejoinder to Aristotelian Ethics
    Aristotle thought that what is 'good' is a thing fulfilling its end (i.e., purpose: final cause); and, so, a 'good' human is a human which is properly fulfilling their Telos. It seems like Aristotle thinks that the nature of the human species is such that we should care about each other and seek to be just, but what about a devil species? Since Aristotle is attaching the 'goodness' or 'badness' of a thing relative to its nature, wouldn't it follow that a rational species, S, which had a nature completely anti-thetical to justice and altruism be a 'good' S IFF it was unjust and egoistic?

    I am having a hard time fathoming how Aristotle is avoiding this glaring issue, even after reading his Eudemian and Nichomachean Ethics. Does anyone understand how Aristotle avoids or deals with this issue? Does anyone have any solutions to this problem?

    At first I thought maybe tying the nature of rationality, in the case of a rational species, would dictate one should be just (to fulfill that nature); but I am failing at coming up with a good argument for that.
    Bob Ross

    I see three basic answers, and at least the first two have already been given:

    1. Aristotle was writing about humans. If he had known of a devil species, perhaps he would have written about it. (Cf. @Fooloso4)

    2. Humans are social animals, and require cooperation and social virtue for their flourishing. (Cf. @Janus)

    3. Departing a bit from Aristotelianism per se, presumably any rational species would be interested in optimizing flourishing via cooperation, and this would involve moral/social virtues.
  • The Most Logical Religious Path
    What are your thoughts?Igitur

    That seems reasonable and uncontroversial.

    Long-lived religious traditions are perhaps the most pronounced form of collective wisdom available to humans. I would not recommend ignoring such a potential storehouse of wisdom, and I think you are eminently reasonable in your desire to investigate further.
  • The Liar Paradox - Is it even a valid statement?
    Again, you are prosecuting the fact that I don't presume to have a full explanation of, and resolute position on, the liar paradox.TonesInDeepFreeze

    You have made it abundantly clear that you will continue to refuse to answer the question of the OP. :ok:
  • The Most Logical Religious Path
    Modern affairs and lived experience are telling me that people are broadly still sheep that need herding.Lionino

    Yes. Given how quickly the Aufklärer recognized this, it surprises me how few see it today.
  • The Liar Paradox - Is it even a valid statement?
    - So still nothing contentful, about the topic of the thread? Still just talking about yourself? Do you often get stuck in front of mirrors?
  • The Liar Paradox - Is it even a valid statement?
    It is true that knowing the way many writers in logic have not found the subject silly helps to understand why it is of interest.TonesInDeepFreeze

    Argumentum ad populum, then? Such a weak response does not stand up to the arguments that are found in the OP and in this thread.
  • The Liar Paradox - Is it even a valid statement?
    The proponent of the "Liar's paradox" wants to say that something like, "This sentence is false,"* represents something that is simultaneously true and false in the way that constitutes a formal contradiction. I have no idea what they purport to mean by this. I think they are confused. I challenge them to give a coherent explanation for their thesis.

    * Or that, "I am lying," represents an utterance that is simultaneously a lie and a non-lie.
  • The Liar Paradox - Is it even a valid statement?
    - You haven't given any arguments for your unfounded assertions. The only thing that got close were some poorly written sentences. Hence my reply:

    Despite the fact that these sentences of yours are not grammatically correct, you are of course welcome to try to defend your assertions.

    Here is the central sort of question you are avoiding:

    is it possible for someone to speak, "I am lying," while simultaneously meaning that they are lying and that they are not-lying?
    — Leontiskos
    Leontiskos
  • Brainstorming science
    You also seem to be committing a genetic fallacy.wonderer1

    How so? Try making a real argument, bud.
  • The Liar Paradox - Is it even a valid statement?
    And I did engage the original question. And I've given good background and information about.TonesInDeepFreeze

    You <made some unfounded assertions> and then wrote 8 short non-committal replies with more unfounded assertions, all in response to posts that were written some five years ago. So no, I don't think you have.

    Recently in another thread another poster took exception to certain senses of 'grammatical'.TonesInDeepFreeze

    See: Grammatically Correct (Collins). Here are the sentences in question:

    And we may consider sentences that are displayed without implication (sic) that they have an implied or even hypothetical speaker. There (sic) instances in which we may consider display (sic) of a sentence so that we may consider it in and of itself.TonesInDeepFreeze

    The point here is that if you really think the cases that the OP has in mind, such as the "Liar's paradox," are coherent, then you are free to make such an argument. Thus far you have not done so, despite ample opportunity.
  • Brainstorming science
    Do you think that being employed by an institution is somehow contradictory to being a man who seeks truth?wonderer1

    There is no more ubiquitously conflicting interest than the interest in truth. Consider the Fauci case:

    1. Masks are effective against Covid-19.
    2. If society knows this, then there may not be enough PPE for medical professionals.
    3. Therefore, I must lie and say that masks are ineffective against Covid-19.

    This is a perfectly standard expedient lie, and there may be nothing that humans are more adept at than the expedient lie. When science becomes fettered to an end that is separate from truth, conflicts of interest such as these inevitably arise. The sort of institutions that science has now become wed to all hold such heterogenous ends.
  • Brainstorming science
    Science is a practice of bookkeeping guess work.

    But the only way to make that bookkeeping guess work worthwhile is through honesty, or perhaps another virtue.

    So, transcendentally: How is it possible to arrive at scientific truth? The only possible way is through honest bookkeeping.
    Moliere

    The only way to arrive at truth is to desire truth, and those who desire truth as a means to something else do not desire truth qua truth. Scientists were once lovers of truth, and because of that they were reliable. But now that science has become a means, scientists are no longer reliable. Their science (and its truth) is a means to some further end, and because of this the science has lost its credibility. When the scientist was a man who sought truth we believed him to be speaking truth, but now that the scientist is an employee of institutions, we believe him to be acting in the interests of those institutions.

    Covid is a very good example. Fauci appealed to his scientific bona fides to inform us that masks are ineffective against Covid-19. We later learned that he was lying in order to ensure enough personal protective equipment (PPE) for medical professionals. We thought the scientist was speaking the truth, whereas in fact he was acting in the interests of his institution by speaking outright lies.
  • Brainstorming science
    Now-a-days I'd say science is a profession tailored to the economy. I want to figure out how to tie it to Marx, duh, and so call it knowledge-production.Moliere

    I would want to say that the reason science is not knowledge-production is because it is tailored to the economy. Modern science is GDP-production, or arms-production, or health-production, and is only incidentally knowledge-production. This has been particularly true since the inception of the modern research university. Speculative knowledge has been more or less entirely eclipsed in our culture.

    From an interesting and pertinent article by the Harvard historian of science, Steven Shapin:

    So, by the middle of the 20th century, the scientific community — in the United States and many other Western countries — had achieved a goal long wished for by many of its most vocal members: it had been woven into the fabric of ordinary social, economic, and political life. For many academic students of science — historians, sociologists, and, above all, philosophers — that part of science which was not an academic affair remained scarcely visible, but the reality was that most of science was now conducted within government and business, and much of the public approval of science was based on a sense of its external utilities — if indeed power and profit should be seen as goals external to scientific work. Moreover, insofar as academia can still be viewed as the natural home of science, universities, too, began to rebrand themselves as normal sorts of civic institutions. For at least half a century, universities have made it clear that they should not be thought of as Ivory Towers; they were not disengaged from civic concerns but actively engaged in furthering those concerns. They have come to speak less and less about Truth and more and more about Growing the Economy and increasing their graduates’ earning power. The audit culture imposed neoliberal market standards on the evaluation of academic inquiry, offering an additional sign that science properly belonged in the market, driven by market concerns and evaluated by market criteria. The entanglement of science with business and statecraft historically tracked the disentanglement of science from the institutions of religion. That, too, was celebrated by scientific spokespersons as a great victory, but the difference here was that science and religion in past centuries were both in the Truth Business.

    When science becomes so extensively bonded with power and profit, its conditions of credibility look more and more like those of the institutions in which it has been enfolded. Its problems are their problems. Business is not in the business of Truth; it is in the business of business. So why should we expect the science embedded within business to have a straightforward entitlement to the notion of Truth? The same question applies to the science embedded in the State’s exercise of power. Knowledge speaks through institutions; it is embedded in the everyday practices of social life; and if the institutions and the everyday practices are in trouble, so too is their knowledge. Given the relationship between the order of knowledge and the order of society, it’s no surprise that the other Big Thing now widely said to be in Crisis is liberal democracy. The Hobbesian Cui bono? question (Who benefits?) is generally thought pertinent to statecraft and commerce, so why shouldn’t there be dispute over scientific deliverances emerging, and thought to emerge, from government, business, and institutions advertising their relationship to them?
    Steve Shapin, Is There a Crisis of Truth?