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Category: neuroscience

Body representations, peripersonal space and the self: Humans, animals, robots.

Body representations, peripersonal space and the self: Humans, animals, robots.

Title of the new ebook from Frontiers in Science. The blurb: “The human self has many facets: there is the physical body and then there are different concepts or representations supported by processes in the brain such as the ecological, social, temporal, conceptual, and experiential self. The basis is constituted by the ecological or sensorimotor self that deals with the configuration of the body in space and its action possibilities. A number of concepts like body schema or body image…

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Pain and other feelings in human and animals

Pain and other feelings in human and animals

In this article the Damasios challenge Key that fish cannot feel pain because, counter to Key’s claim, pain is not the exclusive domain of the brain in humans or animals. The abstract: “Evidence from neuroanatomy, neurophysiology, and neuropsychology suggests that the experience of feelings in humans does not depend exclusively on structures of the cerebral cortex. It does not seem warranted to deny the possibility of feeling in animals on the grounds that their cerebral cortices are not comparable to…

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Developmental cognitive neuroscience

Developmental cognitive neuroscience

Official journal of Flux: The Flux Society for Developmental Cognitive Neuroscience Editor-in-Chief:Professor Beatriz Luna, Ph.D   The journal publishes theoretical and research papers on cognitive brain development, from infancy through childhood and adolescence and into adulthood. It covers neurocognitive development and neurocognitive processing in both typical and atypical development, including social and affective aspects. Appropriate methodologies for the journal include, but are not limited to, functional neuroimaging (fMRI and MEG), electrophysiology (EEG and ERP), NIRS and transcranial magnetic stimulation, as…

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The story of our reality

The story of our reality

Interesting article on how what we perceive isn’t always the reality. We make up stories that shape our perceptions. “‘It’s really important to understand we’re not seeing reality,’ says neuroscientist Patrick Cavanagh, a research professor at Dartmouth College and a senior fellow at Glendon College in Canada. ‘We’re seeing a story that’s being created for us.’ Most of the time, the story our brains generate matches the real, physical world — but not always. Our brains also unconsciously bend our…

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The geometry of space

The geometry of space

Following up on this cogsci article, this new article in Nautilus supports the previous work about how spatial motor schemas extend into abstract conceptual mapping. Excerpts: “We, unlike our computers, represent information in geometrical space.[…] The brain represents concepts in the same way that it represents space and your location, by using the same neural circuitry for the brain’s ‘inner GPS.’ […] The hippocampus’ place and grid cells, in other words, map not only physical space but conceptual space. It…

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Dual-System theory and the role of consciousness in intentional action

Dual-System theory and the role of consciousness in intentional action

Book chapter by Marcus Schlosser in Free Will, Causality and Neuroscience (2020). From the Introduction: “I will propose a revised version of the standard view according to which automatic action (or so-called automatic goal pursuit) can qualify as derivatively intentional if it has appropriate history of habit formation” (36).

Consciousness goes deeper than you think

Consciousness goes deeper than you think

We’ve investigated Damasio‘s various forms of consciousness, from proto to core to narrative, as well as Dehaene‘s 2 forms. This Scientific American article reiterates at least the 2 different kinds. “Jonathan Schooler has established a clear distinction between conscious and meta-conscious processes. Whereas both types entail the qualities of experience, meta-conscious processes also entail what he called re-representation. […] Attention plays an important role is in re-representation; that is, the conscious knowledge of an experience, which underlies introspection. Subjects cannot…

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The Political Mind

The Political Mind

By George Lakoff.  A copy can be found at academia.edu here. An excerpt: “One can see in scripts the link between frames and narratives.Narratives are frames that tell a story. They have semantic roles,properties of the role, relations among roles, and scenarios. Whatmakes it a narrative-a story-and not just a mere frame? A narrativehas a point to it, a moral. It is about how you should liveyour life-or how you shouldn’t. It has emotional content: eventsthat make you sad or…

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Living in the future’s past

Living in the future’s past

I watched a good documentary last night titled, Living in the Future’s Past, a project organized, produced, and narrated by Jeff Bridges. It’s available through your Albuquerque Public Library account’s access to Hoopla Digital, Amazon Prime video, and other services. It lays out the modern dilemma of having a pre-neolithic brain in a Neolithic era and posits several questions that align closely with the theme of our current discussion . The film has commentary from diverse scientific experts, including Daniel…

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