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Category: brain functioning

Book: Range: Why Generalists Triumph in a Specialized World

Book: Range: Why Generalists Triumph in a Specialized World

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In his new book, Range: Why Generalists Triumph in a Specialized World, David J. Epstein investigates the significant advantages of generalized cognitive skills for success in a complex world. We’ve heard and read many praises for narrow expertise in both humans and AIs (Watson, Alpha Go, etc.). In both humans and AIs, however, narrow+deep expertise does not translate to adaptiveness when reality presents novel challenges, as it does constantly.  As you ingest this highly readable, non-technical book, please add your…

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how does music affect the brain?

how does music affect the brain?

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The blurb: “In this episode of Tech Effects, we explore the impact of music on the brain and body. From listening to music to performing it, WIRED’s Peter Rubin looks at how music can change our moods, why we get the chills, and how it can actually change pathways in our brains.” For me the most interesting part was later in the video (10:20), how when we improvise we shut down the pre-frontal planning part of the brain and ‘just…

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Neuroscience: Deep breathing changes your brain

Neuroscience: Deep breathing changes your brain

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Humans have some intentional control over our brains (and minds and bodies) and focused breathing is one of those control mechanisms. “This recent study finally answers these questions by showing that volitionally controlling our respirational, even merely focusing on one’s breathing, yield additional access and synchrony between brain areas. This understanding may lead to greater control, focus, calmness, and emotional control.”

Ultrasound stimulation to improve brain function

Ultrasound stimulation to improve brain function

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Earlier this year I attended a presentation by Dr. Jay Sanguinetti, UNM, on using ultrasound stimulation of the brain to improve factors related to attention and clear thinking. His team published an article recently in Frontiers in Neurology describing their research.

New free e-books from Frontiers in Science

New free e-books from Frontiers in Science

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See the selection here. Frontiers is a pioneer in open access science publishing. Of possible interest to this forum: What Is the Role for Effective Pedagogy In Contemporary Higher Education? Reaching to Grasp Cognition: Analyzing Motor Behavior to Investigate Social Interactions Neural Computation in Embodied Closed-Loop Systems for the Generation of Complex Behavior: From Biology to Technology Cellular Therapies: Past, Present and Future Software Architectures for Humanoid Robotics

Informative neuroscience presentations at NYU Center for Mind, Brain & Consciousness

Informative neuroscience presentations at NYU Center for Mind, Brain & Consciousness

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The NYU Center for Mind, Brain & Consciousness hosts presentations, including topical debates among leading neuroscience researchers. Many of the sessions are recorded for later viewing. The upcoming debate among Joseph LeDoux (Center for Neural Science, NYU), Yaïr Pinto (Psychology, University of Amsterdam), and Elizabeth Schechter (Philosophy, Washington University in St. Louis), will tackle the question, “Do Split-brain patients have two minds?” Previous topics addressed animal consciousness, hierarchical predictive coding and perception, AI ‘machinery,’ AI ethics, unconscious perception, research replication issues,…

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Neurofeedback as a tool to modulate cognition and behavior

Neurofeedback as a tool to modulate cognition and behavior

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Article here from Frontiers in Human Neuroscience, 2017, 11:51.  The abstract (note my italicized highlighting): “Neurofeedback is attracting renewed interest as a method to self-regulate one’s own brain activity to directly alter the underlying neural mechanisms of cognition and behavior. It not only promises new avenues as a method for cognitive enhancement in healthy subjects, but also as a therapeutic tool. In the current article, we present a review tutorial discussing key aspects relevant to the development of electroencephalography (EEG)…

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Free Frontier e-books July 2018

Free Frontier e-books July 2018

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Here‘s the link to their lineup of new free e-books. Maybe we could even use one of them for a book discussion? I’m inclined toward the one titled Insight and Intuition: Two Sides of the Same Coin? Their blurb for the latter: In the field of intuition it is widely accepted that problem solving proceeds in a more or less graded fashion from problem formulation to problem solution as previously encoded information is activated by clues to coherence. The resulting…

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Homo deus

Homo deus

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Power Valued Over Truth Dear Ed and All, “We are the ones that create human nature by inculcating cooperation and care over selfishness and power.” The view you express, Ed, contesting Harari’s claim in Homo deus, seems to edge up closely to the “pre-modern” standard social science of model of human nature, i.e., that it is almost solely a product of culture, with no or minimal influence of naturally selected genes and very fancy naturally selected epigenetic mechanisms for gene…

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