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Physical firmness increases structural alignment.

Lorenzo Cecutti1, Spike W S Lee2,3

  • 1Rotman School of Management, University of Toronto, Toronto, ON, M5S 3E6, Canada. lorenzo.cecutti@rotman.utoronto.ca.

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Physical firmness, like clenching your fist, can shape your beliefs by aligning them with physical states. This research explores the connection between sensorimotor experiences and higher-order cognitions.

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Area of Science:

  • Cognitive Psychology
  • Social Psychology
  • Embodied Cognition

Background:

  • Beliefs are often considered abstract mental states.
  • Embodied cognition suggests physical experiences influence cognition.
  • The link between physical firmness and belief structure is underexplored.

Purpose of the Study:

  • To investigate how physical firmness, induced by muscle tightening, shapes abstract beliefs.
  • To test the 'structural alignment' hypothesis against 'content extremity' and 'content matching' predictions.

Main Methods:

  • Three studies manipulated physical firmness through actions like fist jamming and jaw clenching.
  • Participants' beliefs, including intelligence-personality correlations and moral foundations, were assessed.
  • Statistical analyses examined correlations and mean-level differences between conditions.

Main Results:

  • Evidence supported the structural alignment hypothesis.
  • Physical firmness increased correlations between intelligence and personality beliefs, and between moral foundations.
  • No support was found for content extremity or content matching hypotheses.

Conclusions:

  • Sensorimotor experiences, specifically physical firmness, can align higher-order cognitions like beliefs.
  • This alignment occurs in a manner distinct from previous embodied cognition findings.
  • Physical states demonstrably influence abstract belief structures.