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    The Inverted Earth scenario sidesteps standard objections... — Carmelics
    Home/Perception
    HistoryEditSee Inverse

    The Inverted Earth scenario sidesteps standard objections to inverted spectrum arguments

    Consciousness & Mind
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    2 reasons against

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    Reasons For

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    • 1.Standard objections to inverted spectrum scenarios involve complications arising from overnight inversion, including confusion, semantic adaptation, and amnesia
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    • 2.In the Inverted Earth scenario, color-inverting lenses are fitted before transport, so no overnight inversion occurs and the subject notices no visible change upon arrival
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    • 3.Because the subject notices no change and converses smoothly with locals, the complications of confusion, semantic adaptation, and amnesia do not arise
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    Reasons Against

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    • 1.Ned Block's own analysis concedes that Inverted Earth subjects gradually shift their mental color representations toward local usage, producing functional inversion over time.
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    • 2.If functional inversion eventually occurs through semantic deference to the community, then Inverted Earth reintroduces the very semantic adaptation problem it purports to avoid, merely delayed rather than eliminated.
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    • 3.An objection that is deferred rather than structurally dissolved does not constitute a genuine sidestepping of the original problem.
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    Reason against 2 of 2
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    • 1.Hilary Putnam's semantic externalism entails that the content of color terms is fixed by the actual environmental samples in the subject's world, not by internal phenomenal states.
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    • 2.On this externalist account, an Inverted Earth subject's term 'red' refers to Inverted Earth's sky-colored objects, so there is no genuine content divergence between phenomenal character and representational content.
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    • 3.If externalism eliminates the content divergence Inverted Earth requires to generate its conclusion, then the scenario fails to sidestep the objection and instead inherits a deeper semantic vulnerability.
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    Topics

    PerceptionConsciousness & Mind

    Connections

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    Philosophy of Language1 linkedPersonal Identity1 linked

    Related

    An objection that is deferred rather than structurally dissolved does not consti...Because the subject notices no change and converses smoothly with locals, the co...Hilary Putnam's semantic externalism entails that the content of color terms is ...If externalism eliminates the content divergence Inverted Earth requires to gene...
    +5 moreShow less
    If functional inversion eventually occurs through semantic deference to the comm...In the Inverted Earth scenario, color-inverting lenses are fitted before transpo...

    Similar

    Zombie scenarios are simpler than inverted spectrum scenarios88%Any inverted spectrum argument relying on Cartesian intuitions can be ...85%Standard objections to inverted spectrum scenarios involve complicatio...84%Functionalism may be refuted without relying on an inverted spectrum h...81%

    Source

    AI-extracted1/3 agreementValid
    SEP: qualia-inverted
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    Although Block thinks “that these criticisms can be defeated on their own terms” (1990, 61), his “Inverted Earth” scenario is designed to sidestep them. (See Block 1990, 1996a, 2003.)[22] Instead of considering an “overnight” inversion and the consequent confusion, semantic adaptation and amnesia, your eyes are fitted with “color inverting lenses” and you are transported to another planet—Inverted Earth. This is a place just like Earth except that each object has “the complementary color of [
    Extraction notes

    Validity: Extracted via Max plan + API grounding/validity checks

    Details

    Ned Block's own analysis concedes that Inverted Earth subjects gradually shift t...
    On this externalist account, an Inverted Earth subject's term 'red' refers to In...
    Standard objections to inverted spectrum scenarios involve complications arising...
    Type
    claim
    Perspectives
    3 (1 for, 2 against)
    Edits
    1 edit