Re: MD What makes an idea dangerous?

From: Platt Holden (pholden@sc.rr.com)
Date: Thu Nov 13 2003 - 17:52:03 GMT

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    Matt,

    > Matt:
    > It isn't true that we can only quote others to justify ourselves. Rorty
    > follows Davidson in the idea of triangulation: truth occurs in that
    > muddle between us, our community, and the world.

    Not sure what you mean by "muddle." If I see for myself that it's true
    that's it's raining -- justification of truth by direct sensation --
    what's the "muddle?"

    > As Rorty put it long
    > ago, it is the attempt to find "a suitable balance between respect for
    > the opinions of one's fellows and respect for the stubbornness of
    > sensation."

    Seems here that Rorty accepts justification of truth by direct
    sensation. At least he "respects" it, whatever that means.

    > For Rorty, there are three ways to change your beliefs:
    > inference, metaphor, and perception.

    Does this mean there are three ways to establish truth? And, what
    happened to "balance?"

    > "Perception changes our beliefs by
    > intruding a new belief into a network of previous beliefs." Following
    > Davidson, perception doesn't justify our beliefs in the sense reasons,
    > i.e. pointing out the inferences between beliefs.

    Is there something left out of the second sentence? What does "belief
    in sense reasons" mean?.

    > Perception _causes_
    > us to have beliefs.

    No argument there. If I perceive it's raining, I certainly believe it's
    raining.

    >The only sense in which perception justifies our
    > beliefs is the sense that we can try and help the person have the same
    > perception as you, thus intruding that same belief upon that person.

    Your premise is that "to justify" truth or belief involves other
    persons. But not necessarily. I can justify my belief to myself by
    perceiving other evidence for my belief. In fact, in any field of
    study, the justification for one's own belief often depends of a number
    of direct perceptions without dependence others. To take an obvious
    example, Newton worked alone and justified his beliefs to himself
    before the world knew or cared what he was up to. Many giant leaps
    forward happen like that.

    > But Davidson and Rorty want to draw a line between showing and
    > reasoning.

    Agree that showing and reasoning are two separate avenues to truth. I'm
    happy to see Rorty allowing for other ways to establish truth besides
    "intersubjective agreement." Sounds to me like you're coming close to
    what I wrote previously:

    "Inquiry into "the Truth" leads to more than just the
    correspondence theory. In the book "Truth-a History and Guide for the
    Perplexed" by Felipe Fernandez-Armesto, the author identifies several
    theories that result from inquiring into Truth. 1. Apprehension of the
    truth you feel.(Quality Truth), 2.The truth you are told.(Rorty
    Truth), 3.Reason and sense perception. (Correspondence Truth)."

    Do you see any "correspondence" between Rorty's view and Felipe's?

    Platt

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