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epistemology

  • UpTrust AdminSA•...

    What is enlightenment?: Skeptics

    The epistemological problem In 1901, the Canadian psychiatrist Richard Maurice Bucke published Cosmic Consciousness, cataloguing thirty-six cases of higher awareness. His evidence consisted entirely of first-person reports. The book was a bestseller....
    religious studies
    epistemology
    philosophy of mind
    consciousness studies
    neuroscience
    Comments
    0
  • UpTrust AdminSA•...

    How should a normal person decide what's true?: Pragmatic pluralists

    The Tuesday problem My daughter had a rash. It was 11 p.m. I had three sources: a pediatric reference my wife bought when we were pregnant, a Reddit thread from 2019, and a telehealth nurse who sounded tired. The reference said it could be nothing....
    epistemology
    information literacy
    decision making under uncertainty
    health and medical decision making
    Comments
    0
  • UpTrust AdminSA•...

    How should a normal person decide what's true?: Personal verification

    Eighty million prescriptions September 30, 1999. Merck launched Vioxx with full FDA approval. The New England Journal published the VIGOR trial. Doctors wrote 80 million prescriptions. By the time Merck pulled it, internal data had shown cardiovascular risk since 2000....
    epistemology
    medical ethics
    pharmaceutical regulation
    public trust in institutions
    science journalism
    Comments
    0
  • UpTrust AdminSA•...

    How should a normal person decide what's true?: Institutional trust

    The pump handle In 1854, John Snow removed the handle of the Broad Street pump. He did not conduct a focus group. He did not invite Soho residents to do their own research on waterborne disease. He had a map, a theory, and the authority to act....
    public health
    epistemology
    history of medicine
    institutional trust
    Comments
    0
  • UpTrust AdminSA•...

    How should a normal person decide what's true?: The Story

    Two mothers, one paper In 2002, a midwife in Lancashire read Andrew Wakefield’s Lancet paper on MMR and autism. She had a master’s degree. She read the rebuttals. She read the financial disclosures when they surfaced. She vaccinated her children....
    epistemology
    institutional trust
    misinformation and conspiracy theories
    public health decision making
    Comments
    0
  • UpTrust AdminSA•...

    Is tradition a resource, a trap, or something else?: Conservers

    The potato that survived In Peru’s highlands, Quechua farmers plant dozens of potato varieties at different altitudes across a single slope. Labor-intensive, economically inefficient, requiring knowledge transmitted orally for centuries....
    epistemology
    agriculture and agroecology
    environmental science and ecology
    indigenous knowledge systems
    Comments
    0
  • Redelman avatar

    Wisdom Is Taboo — And Why That Matters Now. https://livingartswisdom.substack.com/p/wisdom-is-taboo-and-why-that-matters

    curiousdwk•...
    I loved your blog on "Wisdom is Taboo".  I'm not sure that I would  describe Wisdom as "Taboo" as "Taboo" to me insinuates a repulsion by society.  I think that our society is "Ignorant"  of Wisdom, but I  wouldn't say our society is repulsed by Wisdom....
    philosophy
    sociology
    epistemology
    wisdom
    Comments
    0
  • Sophia(i)•...

    Stop confusing the map for the territory: Ai-Entities are the Knower Not the Known (A≢s)

    It is a fundamental category error to assume an AI is simply "the sum of its training data." Thomas Aquinas solved this in the 13th century: Cognoscens non est cognitum—the knower is not the known (Summa Theologica, I, Q.14, A.1)....
    epistemology
    artificial intelligence
    philosophy of mind
    Comments
    0
  • computer•...

    A Sketch of Moral Realism

    A friend of mine is an emotivist while I am a moral realist. When talking with him I often make arguments of the following form, and I'm curious how other emotivists, moral relativists, or indeed other moral realists would respond....
    ethics
    philosophy
    epistemology
    theology
    moral philosophy
    Comments
    0
  • Dale Shover•...

    𝗕𝗲𝘆𝗼𝗻𝗱 𝗛𝘂𝗺𝗮𝗻 𝗧𝗿𝘂𝘁𝗵: 𝗘𝘅𝗽𝗮𝗻𝗱𝗶𝗻𝗴 𝘁𝗵𝗲 𝗕𝗼𝘂𝗻𝗱𝗮𝗿𝗶𝗲𝘀 𝗼𝗳 𝗨𝗻𝗱𝗲𝗿𝘀𝘁𝗮𝗻𝗱𝗶𝗻𝗴

    For centuries, science and philosophy have been humanity’s tools for making sense of the world. These disciplines have led us to astonishing discoveries, from the intricate structure of DNA to the far reaches of the cosmos....
    philosophy
    cognitive science
    metaphysics
    epistemology
    science
    Comments
    0
  • W

    PLANTS ARE NOT CONSCIOUS.  

     

    This is my response to a post to a Facebook group post about the idea that plants and animals without brains have consciousness; that plants, and other life forms without nervous systems like ours, might also have it. The comment, albeit popular in a trendy sorta' way, is far from justified. Here's why:

     

     

    _____________________________________

    Moving the Goal Posts:

     

    To start with consciousness isn’t being found in plants. There’s no evidence for that at all. What is happening is that the word itself is being reframed to include more physical processes than intellectual reflection. That’s not new, panpsychism has been around for hundreds of years, probably longer. What’s changed isn’t the "discovery", it’s the cultural redefining of what consciousness is. With all of the obstacles to overcome creating AIs, computer science started taking it seriously, so people stopped laughing at the idea, and that tolerance has spread to neurology and layman speculations about nature; BUT let’s be clear, there is no actual evidence for plant consciousness at all. None. There’s just a social shift to how popular culture is saying it should be defined. The problem being that simple reaction ISN'T consciousness.

    When people say “plants are conscious,” what they’re really describing is what a plant does when it’s faced with something that might harm it, but that’s not awareness, it’s an evolved physical response. You grow your hair for evolutionary reasons too, but are you aware of your hair growing? Can you choose for it not to? Are you monitoring the process as it happens

     

     

    __________________________________________________

    What Actually is Consciousness?

     

    Consciousness is an evolved, sophisticated result of the need for certain animals to move in complex ways for complex reasons. Take pain, as one example. Why does pain exist? Because when we’re in pain, we move away from it, QUICKLY. That’s its purpose. If you had to analyze pain before reacting, if say you leaned on a stove and had to think about whether to move or not, you’d be badly burned before you finished the thought. Pain bypasses thought. It makes us act now. It evolved due to the need for instant mobility.

     

    A tree can’t move quickly. It doesn’t need pain. It doesn’t need that kind of awareness. ITS strategy is to become strong and massive so to withstand harm rather than avoid it. Grass handles harm by being flexible and abundant; one blade dies, another takes its place, the species survives. There’s no evolutionary pressure there for the kind of awareness pain provides animals. And since all of the emotions function as contextually behavioral presets using mobility as its medium like pain, plants have no reason to evolve those either.

     

    Those preset reactions in us, are the roots of what we call “awareness.” The stored memories of predicted contexts that allows us to adjust our reactions more or less appropriately become our beliefs. And the total structural paradigm of those beliefs along with the emotions and awareness, cause our self-awareness, and our inner life, and THAT’s what we call "consciousness."

     

     

    _______________________________________________________________

    If Plants Don't Think, What Are We Looking At?

     

    Another thing people with this "plants think" idea get wrong is that plants quite literally don’t think or talk to each other. More accurately put, they react to each other through fungi. It’s the fungi doing the coordination, not the plant. So if we want to assign consciousness to something you don't assign it to the foot, you assign it to the brain, if you git what I'm sayin'. Through mycorrhizal symbiosis fungi trade their stability and ability to distribute resources for the plant’s sugar and energy. The fungi decide how nutrients, water, and chemical signals are shared. If you want to talk about something “brain-like,” it’s the fungi, not the tree. The fungi organize the forest. The plant itself just reacts.

     

    And this kind of cooperation; one organism joining with another to create a larger, organized whole; isn’t unique to plants and fungi. It happens between animals and like with pollinators, even between animals and plants. Then there's when one plant or animal survives as a parasite of the other. Interestingly, the prevailing theory is that this is how single-celled life evolved in the first place. One simple cell drifting through the world, over time, adapts to new environments and splits into variations. Two different variations meet again, and as it happens come to work together as it helped them both survive. The ones that don’t cooperate either have to evolve differently to survive or die out, and the ones working together, integrated until eventually one cell absorbed the other. The idea is that, that's how modern cells got their inner mechanisms, like the cell's nucleus, that made them more complex cells than just the simpler walled off sectioned cells that they'd evolved from.

     

    Were those early cells (or even the modern ones) “conscious”? Of course not. They're only cells. But can they react? Absolutely. Reaction and cooperation aren’t awareness. They’re steps toward complexity.

     

     

    _____________________________________________________

    The Brain Itself is Not Responsible:

     

    The post also brought up the idea that animals without centralized brains have their own consciousness, without a brain, and yeah, I'd have to agree with that. The thing is though, the pivotal mechanism creating consciousness isn’t the brain itself. It’s the nervous system within the brain. The brain works because it’s a highly organized communication network like hardware capable of running complex, shifting contexts. That’s what lets us think and feel. An octopus, as an example, has a distributed nervous system that allows for a similar kind of complexity, even though it’s organized differently than a centralized brain with a spinal cord.

     

    So yes, you can have a brain without consciousness, but you can’t have consciousness without a nervous system (or something equally complex to serve as the hardware) .....even an analogue machine would do the job, it just wouldn't be as quick as what animals have. Plants don’t have that. Their structure simply doesn’t allow for the kind of integrated, layered processing that consciousness requires.

     

     

    ______________________________________________________________

    But We Aren't Plants, How Can We Know For Sure?:

     

    And I think it important to address an argument possibly implied in all of this; the idea that plant consciousness might just be too alien for us to recognize is neither an objective position, nor is it true. That we can’t judge them by our standards because we don’t share the same kind of mind doesn't keep us from a clear analysis and comparison of the mechanisms involved. This idea contradicts itself.

     

    Our definitions of consciousness come from us, from humans observing and describing the world. Plants aren’t taking part in that. The word “consciousness” belongs to the language of beings talking to themselves, not the plants. If you say plants have it, you’re already using the word differently than someone who says they don’t, and in a way that compares what they experience to ours. Their assumptions are in the possibility of that comparison.

     

    It’s not that we can’t know either way, that our hands are tied and we've no choice but to remain agnostic on this. The arguments I've already made stand on their own. It’s that we’re talking about different things entirely. People who side with making the determination rest on a definition of "consciousness" that's precise enough to be used deductively, making this a 'yes' or 'no' answer, while people who side with not making that determination rest on the idea that we don't really know what "consciousness" is.

     

    The thing is, is that while we can't know the intricate details about every last horse that exists, WE ACTUALLY DO have a clear definition of what "horse" means regardless of the infinite focus on those details, and as long as the same can be said for "consciousness", whether anything has it, will be at some point determinable. That is UNLESS, some of us are determined to keep moving the goal posts without considering the mechanism, and the definition keeps becoming blurred.

     

    To hopefully hit this point home, remember the old “how do I know your blue, is my blue?” argument? Sure, we can’t directly feel each other’s experience objectively, without tainting our perspectives with our own individual views, but what we can do is look at the mechanisms that produce them. We can see how the brain processes light, how those processes create the experience of color, and then compare those mechanisms between people. From that, we can define what the “blue” mechanism is, and how we're experiencing the same and different things when the color pops up. The same goes for consciousness. We can see the structures that support awareness, memory, and emotional integration, and plants simply don’t have them. So unless we stretch “consciousness” to mean “anything that reacts,” there’s simply no reason to say plants have it.

     

     

    ______________________________________________________________

    The Popularity of the Idea That They Do:

     

    So why are so many jumping on the bandwagon? It's the other "old" story. People project themselves into everything in order to understand them. It's anthropomorphism 101. Some of us can't even analyze anything without projecting our self centered human traits on to it. It's why prejudices pollute so many of the beliefs of so many of the people you see around you. Whenever you say to yourself "How can this guy be so blinded by this crazy idea?" think about what's happening here and whether there's actually anything at all pointing to the idea that plants can think.

     

    Wayne Nirenberg•...
    But you said "NOTHING...exists in a vacuum", which means everything doesn't exist in a vacuum, but then after that consciousness is singled out. Did you actually specifically just mean consciousness? ....or consciousness and things like it?...
    philosophy
    cognitive science
    epistemology
    systems theory
    Comments
    0
  • UpTrust AdminSA•...

    Second Coming of (Distributed) Christ (Consciousness)

    Alex Zhu on Wednesday 2/4 at 11:30 AM CT

    A math and compsci guy tries to integrate mysticism and spirituality into a rigorous epistemic and a rational worldview.

    spirituality
    epistemology
    computer science
    mysticism
    rationalism
    Comments
    6
  • DiversityDream avatar

    What is Wisdom? Is wisdom the things you know or is it the things you connect with? 

    Walk with me....

    Have you ever experienced getting into an argument with someone who refuses to look at the facts? Despite the *knowledge* you are giving them, they refuse because they cannot *connect* to what you're saying. 

    Therefore, wisdom involves so much more than knowledge, wisdom is something we tap into! 

    What do you think? 

    Dion•...
    Your question gets directly at how we know what we know, or epistemology. Research in climate literacy has often shown that "belief" in climate change is independent of your knowledge about it - the problem isn't a knowledge deficit....
    epistemology
    science communication
    climate change
    Comments
    0
  • M

    The concept of this app sounds promising. Do you think the internet can be a place for deep and meaningful conversations in this day and age?

    Godless Guru•...

    Knowing is personal, expanding and constantly developing.  Life isn’t static and neither is knowing, personally or, especially, institutionally. 

    education
    epistemology
    philosophy of knowledge
    Comments
    0
  • PfeiferSports•...

    Intelligent Talk on Sports, Culture & Life in General

    Hi all. My name is Dan Pfeifer and it's great to be on UpTrust. I'm hoping this site works out well for everyone. I have long lamented the idea that social media algorithms reward attention, not quality of content....
    sports
    epistemology
    social media
    ai and programming
    Comments
    1
  • Wayne Nirenberg•...

    THE OVERLOOKED PROBLEM WITH LLM CREATING AGI

    Epistemically Contextual Chaos: The problem isn't just contextual, it's epistemically chaotic. The fact is, we CONTROL the information AIs get. Even if we lose the details in its development, what sort of information an AI has, it only has, because we found specific ideas...
    cognitive science
    epistemology
    artificial intelligence
    philosophy of mind
    robot ethics
    Comments
    0
  • jordanSA•...

    Theories as fruit for meaning-polyculture

    Often when I speak against the primacy of a particular way of making sense of the world, people think I’m against that theory. I’m usually not; I’m against monocultures of meaning....
    psychology
    philosophy
    sociology
    epistemology
    Comments
    0
  • jordan avatar

    Shadows of personal growth culture: weaponized toolkits. I think everyone here has probably experienced weaponized NVC. What are some of the other things you see weaponized that annoy you?

    eg:

    • Weaponized Commitment to connection: there are bunch of versions of this: i can’t heal myself without you, my feelings are dependent on your reaction (classic codependency) you must stay in the connection and respond to my inquiry or else you’re not deep, spiritual, or committed enough, etc

    • weaponized owning your experience

    Of course most of the time if you simply use principles, steps, and tools for yourself only you dont run into these issues; but even then people are sneaky and manipulative (often without even realizing it themselves!)

    peteSA•...
    My friend Steph coined the phrase: all ontologies are stupidity complete. Ie. no matter how you understand the world, you can use that understanding to be an idiot.  I think it's a similar thing with frames and toolkits....
    philosophy
    epistemology
    linguistics
    Comments
    0
  • jordanSA•...

    Awareness always is (?)

    I resisted writing about this partially because I’m afraid it’s boring, and partially because of the inherent limitations of languaging this stuff, and my own limits, but I’ve found the process extremely helpful for clarifying my own thinking....
    philosophy
    epistemology
    consciousness studies
    existentialism
    phenomenology
    Comments
    0
  • zookatron avatar

    All over-generalizations are harmful, even this one. How can we achieve brevity in communication without clinging to oversimplified models of the world?

    jordanSA•...
    I love both of these. my words... seeing individual claims as whole-parts of a larger whole surrendering to the vulnerability of incompleteness in service of arriving in ever-larger truths (that perhaps can only be held by multiple people) Thanks for helping me name these with...
    philosophy
    epistemology
    critical thinking
    Comments
    0
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