PRAXIS MODULATES SYNTAX AND LEXICON AND CONSEQUENTLY THE SYMBOLIC FORMATTING OF CONCEPTS, JUDGMENTS, AND REASONINGS.
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2025
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| _version_ | 1866901888943783936 |
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| author | Caixeta, Marcelo |
| author_facet | Caixeta, Marcelo |
| contents | <p>Objective: To propose and describe two distinct cerebral systems for the imaginal</p> <p>representation of the same object—the lion—differentiating a visual-perceptive image</p> <p>from a symbolic-affective oneiric image.</p> <p>Methods: Integrative theoretical review based on functional neuroimaging, reports of</p> <p>cortical stimulation, sleep studies, phenomenology of perception, and psychiatric</p> <p>clinical observations.</p> <p>Results: Evidence suggests the existence of a visual system (occipital and inferior</p> <p>temporal cortex) responsible for clear, perceptive images, and an anterior limbic-</p> <p>temporal system that generates symbolic, embodied, and affective images, even in the</p> <p>absence of primary visual activity, such as in deep sleep.</p> <p>Conclusion: The human brain represents the same object through two complementary</p> <p>neural pathways: one objective, optical, attentional; the other subjective, affective, and</p> <p>symbolic. This distinction has clinical and theoretical implications for psychiatry,</p> <p>neuroimaging, psychopathology of dreams, and the phenomenology of consciousness.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_15789406 |
| institution | Zenodo |
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| publishDate | 2025 |
| publisher | Zenodo |
| record_format | zenodo |
| spellingShingle | PRAXIS MODULATES SYNTAX AND LEXICON AND CONSEQUENTLY THE SYMBOLIC FORMATTING OF CONCEPTS, JUDGMENTS, AND REASONINGS. Caixeta, Marcelo Cognitive Psychiatry Symbolic Process Representation Imagination Praxia Concept formation <p>Objective: To propose and describe two distinct cerebral systems for the imaginal</p> <p>representation of the same object—the lion—differentiating a visual-perceptive image</p> <p>from a symbolic-affective oneiric image.</p> <p>Methods: Integrative theoretical review based on functional neuroimaging, reports of</p> <p>cortical stimulation, sleep studies, phenomenology of perception, and psychiatric</p> <p>clinical observations.</p> <p>Results: Evidence suggests the existence of a visual system (occipital and inferior</p> <p>temporal cortex) responsible for clear, perceptive images, and an anterior limbic-</p> <p>temporal system that generates symbolic, embodied, and affective images, even in the</p> <p>absence of primary visual activity, such as in deep sleep.</p> <p>Conclusion: The human brain represents the same object through two complementary</p> <p>neural pathways: one objective, optical, attentional; the other subjective, affective, and</p> <p>symbolic. This distinction has clinical and theoretical implications for psychiatry,</p> <p>neuroimaging, psychopathology of dreams, and the phenomenology of consciousness.</p> |
| title | PRAXIS MODULATES SYNTAX AND LEXICON AND CONSEQUENTLY THE SYMBOLIC FORMATTING OF CONCEPTS, JUDGMENTS, AND REASONINGS. |
| topic | Cognitive Psychiatry Symbolic Process Representation Imagination Praxia Concept formation |
| url | https://doi.org/10.5281/zenodo.15789406 |