Comments

  • Empiricism, potentiality, and the infinite
    What is your favorite?wonderer1

    Another way is to say that we never have infinite resistance. There are always electrons bouncing around the terminals, so the resistance can be really large, practically infinite. But I think the best answer is that infinite resistance is a way of saying that no event is possible. If the resistance is infinite, there is no voltage, or potential.

    What I really think is that potential, resistance, and kinetic are the results of pulling an event apart so that we better understand it. The three don't exist separately in the wild.
  • Empiricism, potentiality, and the infinite
    Perhaps better to think of it as "Ohm's rule of thumb". It is not a fundamental physical law, but more of a useful way of looking at emergent properties in some cases.wonderer1

    That's one way to address the problem. There are others.
  • An Analysis of "On Certainty"
    How is this to the point re the environment or the physics of subatomic particles as culture or normativity?Count Timothy von Icarus

    Well, it doesn't help with that point. :grin:
  • Empiricism, potentiality, and the infinite

    Say you have a 12V battery with infinite resistance across the terminals. What's the current? If you say zero, then Ohms Law (which relates potential to kinetic) will tell you that you've multiplied zero times infinity and ended up with 12.
  • An Analysis of "On Certainty"
    Yes, that's a good point. This is why dispensing with final causality in biology is so difficult. But final causality also goes off the rails when we decide that what constitutes "a being" is arbitrary. Then we end up with attempts to explain the telos of rocks, which have no organic unity and are more bundles of external causes (obviously, they do act in the way all mobile being acts, but not in the way animals do).Count Timothy von Icarus

    True. Final cause is built into the meaning of life. I think people who want to look at the whole scene more holistically are experimenting philosophically. As you say, at the borders it starts to become confusing.

    I think some of the more successful attempts to explain culture have followed on the doctrine of signs/semiotics, and the distinction between the umwelt and the human species-specific lebenswelt.Count Timothy von Icarus

    Culture is fascinating to me. I came across a book by a structuralist once (can't remember the name now). But he was talking about German religion specialists who discovered that Native Americans have symbolism that echoes what we call gnosticism. So they concluded that the origin of these images must be back more than 10,000 years. The structuralist point was that if you're going to push it that far back, just admit that you don't know where it's coming from, and that it could be arising independently due to structure.

    To Josh's point, the eye has evolved independently around 50 times. Maybe a thing that life keeps doing in response to light is somehow structural? By the way, are you German?
  • An Analysis of "On Certainty"

    I would add that environment-organism isn't a master-slave relationship. Living things have been altering their environments since life started. A successful biosphere bends its surroundings to its needs. What humans have done to the land surface of the planet is a drastic case of something that's pretty typical for living things.
  • Israel killing civilians in Gaza and the West Bank
    Why do you think I'm mad?BitconnectCarlos

    I can tell.
  • Israel killing civilians in Gaza and the West Bank
    In targeting Hamas, civilians may die. Hamas operates from within civilian areas.

    Gaza Ministry of Health makes zero distinction between civilians and Hamas. All we have is a number.
    BitconnectCarlos

    You see, the German government also believed that killing Jews was necessary for their survival. All the long list of governments who targeted Jews thought they had good reasons. I think one day you'll understand this. You're just too angry right now.
  • Israel killing civilians in Gaza and the West Bank
    It is wrong to intentionally kill civilians.BitconnectCarlos

    Israel has intentionally killed civilians. You know that.
  • Israel killing civilians in Gaza and the West Bank
    It is estimated 250,000 German children died in the Second World War. What's your excuse for that? How can you stomach that?BitconnectCarlos

    Killing civilians is wrong.
  • Israel killing civilians in Gaza and the West Bank
    A bullet is a bullet whether it is fired by a 16 year old or a 30 year old.BitconnectCarlos

    Is that supposed to be an excuse for killing 14,000 children?
  • Israel killing civilians in Gaza and the West Bank
    How many of those are Hamas?BitconnectCarlos

    Is that supposed to be an excuse for killing 14,000 children?
  • Israel killing civilians in Gaza and the West Bank
    Hamas uses child soldiersBitconnectCarlos

    Is that supposed to be an excuse for killing 14,000 children?
  • Israel killing civilians in Gaza and the West Bank
    Probably both. It's the Zionist agenda causing this, which is a Jewish thing.Benkei

    It's just that Judaism is this ancient living thing, made up of generations and generations of mothers and fathers who loved their own children, of grandmothers and grandfathers who blessed life. This is a religion that says this about God:

    Your love, Lord, reaches to the heavens,
    your faithfulness to the skies.
    Your righteousness is like the highest mountains,
    your justice like the great deep.
    — Psalms 36:5

    It's hard to see how the behavior of Israel expresses the truth about Judaism.
  • Israel killing civilians in Gaza and the West Bank


    Israel massacred 14000 children. Is this a permanent stain on the soul of Israel? Or Judaism?

    Probably Israel.
  • An Analysis of "On Certainty"

    I think Hume was the first to point out that there are things we're really confident about, but there's no empirical or logical justifications for it. Just sayin. :blush:
  • An Analysis of "On Certainty"
    He does say:

    7. My life shows that I know or am certain ...

    he goes on to say:

    8. The difference between the concept of 'knowing' and the concept of 'being certain' isn't of any
    great importance at all, except where "I know" is meant to mean: I can't be wrong.
    Fooloso4

    Yes. But he's just very confident about the chair. There isn't any sort of justification for some metaphysical position.
  • An Analysis of "On Certainty"

    Right. He's not getting metaphysical. It's along the lines of phenomenology.
  • An Analysis of "On Certainty"
    Perhaps. What is it about a proposition that I misunderstood?Fooloso4

    They don't have to be uttered. Propositions are the primary truth bearers.

    I think what Witt is saying there is that he demonstrates confidence in the existence of a certain chair by his behavior. Isn't that what you see there?
  • An Analysis of "On Certainty"
    In the end the only thing that justifies it is not a proposition but finding the key on the table.Fooloso4

    The justification is that you found the key on the table. Everything that follows the word "that" is a proposition.

    It is not only that propositional justification is not necessary but that a proposition cannot serve as justification.Fooloso4

    This sounds like you're misunderstanding what a proposition is.
  • Perception
    We can agree that the statue is beautiful for you while I find it only curious.Banno

    Aesthetics starts with the way the world makes us feel. We're capable of discussing rules of aesthetics because we tend to feel the same about lines of grace and symmetry.

    The reason our little notes on perception always center around red is that it's associated with a close to universal feeling: it's hot. Red comes from mind meeting world.
  • Perception

    Yes. And you can say the statue is beautiful while knowing that beauty is in the eye of the beholder.
  • Perception
    Midgley's idea of differing areas of discourse.Banno

    If you squash them together you get directly opposing truths.
  • Perception
    Well, yes. It is true that the sun rises in the East; and we say it is true that the ball is red. What is "really" doing there? Prioritising one narrative over another?Banno

    Yes. We have the common figures of speech and then the narratives that help out in the areas of science and engineering, plus aesthetics: the statue is beautiful, but beauty is in the eye of the beholder.
  • Perception

    I guess so. We say the sun rises in the east when it's really that the earth is spinning. We say the ball is red when redness is really a product of the brain.
  • Perception

    Isn't that like: we may talk about the sun rising, but that's a fiction?
  • How do you tell your right hand from your left?
    But you’re asking how do we tell left from right, in conjunction with an overlooked philosophical problemMww

    Actually, I was looking for a discussion in which people explored the question for themselves. I first came across the issue in a book about jewelry design of all things. That led me to ponder it on my own. I take it the issue bores you.
  • An Analysis of "On Certainty"
    The central importance of seeing.Fooloso4

    Seeing as in the visual sense? Or seeing as something the mind does, as in "I see your point."
  • An Analysis of "On Certainty"
    Connections often obscure differences. When differences are taken into account the problem of what this guy is saying and what it means is compounded by what that guy is saying and what it means.Fooloso4

    Yea, it's a thing to take an issue and have Quine and Heidegger discuss it. You see the things they agree on, what the bone of contention amounts to. But I wasn't talking about that. With regard to this thread: what do you think is being overlooked about Wittgenstein's thoughts? Nothing?
  • An Analysis of "On Certainty"
    Do you mean by referencing Hume? No, not as it stands.Fooloso4

    No, just in general. Is there something you think is being lost?
  • An Analysis of "On Certainty"
    Why can't there be other ways of clearing up philosophical confusion other than describing how words are ordinarily use.Richard B

    I think the rudder of OC is that people could walk away from Moore's work thinking that because he used the word know, that his assertion is justifiable when it's not. In other words, he's heading off more mistaken metaphysics?
  • An Analysis of "On Certainty"
    I agree with this, but as part of the web the work should not get lost.Fooloso4

    Do you think that's happening here? If so, what's getting lost? I'm asking.
  • How do you tell your right hand from your left?
    Dissimilar orientation: left is over here, right is over there. That’s how I tell one from the other.Mww

    Are you laying something like an x-y axis over your visual field?
  • An Analysis of "On Certainty"

    I don't worry as much about "interpreting texts" as you do. I'm all up in the web of ideas the work is a part of. Every philosopher pings off others in the vast forum of discussion we call philosophy.

    I know it's your thing to put a philosopher's individual words under a microscope, but I wouldn't get anything out of that. And anyway, all I did was recall that Hume said you can't prove what you can't doubt. I think that actually does bear, if obliquely, on this particular work. I'm not overly concerned if you don't see that. :up:
  • An Analysis of "On Certainty"
    But Wittgenstein denies that Moore does knowFooloso4

    Read aaaaaalllllll the way to the end of my huge post.
  • Israel killing civilians in Gaza and the West Bank
    It's not insanity. According to the Palestinian cultural narrative, the Jews stole their land in '48 and they simply want it all back. Make it all Muslim land again. It's not that radical. It was Muslim land for centuries. Polls of Palestinians repeatedly reflect this attitude. The "occupation" is Israel (i.e. Jewish self-rule) itself.BitconnectCarlos

    Did you not know that Palestinians are a mix of religions? They're Greek Orthodox Christian and some were Jews, but they've been absorbed into the Jewish communities of Israel.