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Making the private public: external grounding in inner States.

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Semantic learning relies on external observation, not just private introspection, for understanding mental states. This extrospective approach highlights social interaction in grounding language and concepts.

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Area of Science:

  • Cognitive Science
  • Linguistics
  • Developmental Psychology

Background:

  • Classic cognitive theories anchor word meaning in internal concepts, but fail to explain symbol interpretability.
  • Embodiment theories link concrete symbols to perception/action but still rely on introspection for mental terms.
  • Theorists debate how public language can be founded on private, introspective access to inner states.

Purpose of the Study:

  • To challenge the necessity and possibility of introspection-based classification of inner states in semantic learning.
  • To propose an 'extrospective' account of mental concept grounding through social interaction.
  • To investigate the role of external observers in semantic and mental state categorization.

Main Methods:

  • Review of existing observations on the role of third-person evidence in interpreting internal states.
  • Analysis of empirical studies on individuals with deficits linking internal experience and external behavior.
  • Theoretical argumentation for an interactive, extrospective model of semantic learning.

Main Results:

  • Purely introspection-based classification of inner states is neither possible nor required for semantic learning.
  • Semantic learning of mentalistic concepts is an interactive process involving external observers.
  • Third-person evidence and behavioral information are crucial for recognizing and categorizing mental states.

Conclusions:

  • Language acquisition and meaning are grounded in social interaction and external observation, not solely private introspection.
  • An extrospective approach provides a more viable account for how public language is founded on shared understanding of mental states.
  • Deficits in linking first-person experience with observable behavior impair the understanding of mentalistic vocabulary.