Category Archives: flow

how does music affect the brain?

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 go with the flow,’ which is our most creative and innovation moments. This though does depend on having used the pre-frontal cortex in learning the techniques of music to get them so ingrained in memory that we are then free to play with what we’ve programmed.

Neurofeedback as a tool to modulate cognition and behavior

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) neurofeedback studies. In addition, the putative mechanisms underlying neurofeedback learning are considered. We highlight both aspects relevant for the practical application of neurofeedback as well as rather theoretical considerations related to the development of new generation protocols. Important characteristics regarding the set-up of a neurofeedback protocol are outlined in a step-by-step way. All these practical and theoretical considerations are illustrated based on a protocol and results of a frontal-midline theta up-regulation training for the improvement of executive functions. Not least, assessment criteria for the validation of neurofeedback studies as well as general guidelines for the evaluation of training efficacy are discussed.”

Altered states and altered traits

Good, brief clip on the difference between the above, and how meditation can turn altered states into lasting traits that one carries in their daily life. Aside from the physiological benefits, if we can just dump the metaphysical mumbo jumbo that accompanies traditional interpretations of what these states and traits mean then we’ll have made progress toward a postmetaphysical cultural metaphor.

Future discussion topic recommendations

Several of us met on Labor Day with the goal of identifying topics for at least five future monthly meetings. (Thanks, Dave N, for hosting!) Being the overachievers we are, we pushed beyond the goal. Following are the resulting topics, which will each have its own article on this site where we can begin organizing references for the discussion:

  • sex-related influences on emotional memory
    • gross and subtle brain differences (e.g., “walls of the third ventricle – sexual nuclei”)
    • “Are there gender-based brain differences that influence differences in perceptions and experience?”
    • epigenetic factors (may need an overview of epigenetics)
  • embodied cognition
    • computational grounded cognition (possibly the overview and lead-in topic)
    • neuro-reductionist theory vs. enacted theory of mind
    • “Could embodied cognition influence brain differences?” (Whoever suggested this, please clarify.)
  • brain-gut connection (relates to embodied cognition, but can stand on its own as a topic)
  • behavioral priming and subliminal stimuli (effects on later behavior)
  • incremental theory – “The Dark Side of Malleability”
  • creative flow as a unique cognitive process
  • Eastern philosophies and psychology – a psychology of self-cultivation
  • neuroscience of empathy – effects on the brain, including on neuroplasticity (discussed October 2017)
  • comparative effects of various meditative practices on the brain
  • comparative effects of various psychedelics on the brain
  • effects of childhood poverty on the brain
  • neurocognitive bases of racism

If I missed anything, please edit the list (I used HTML in the ‘Text’ view to get sub-bullets). If you’re worried about the formatting, you can email your edits to cogniphile@albuquirky.net and Mark will post your changes.

Embodied consciousness and the Flow Genome Project

In line with our July joint meeting with the NM Tech Council, I’m reading a fascinating book (Stealing Fire) on the variety of ways humans can experience states of flow (optimal states of consciousness and performance). The authors, Steven Kotler and Jamie Wheal, explain the significance of flow and introduce their Flow Dojo concept in the videos linked below. Applying methods for achieving flow is often categorized in the consciousness hacking movement, also called brain hacking.

What is Flow (6+ minutes)

The Flow Dojo (4+ minutes)

All Flow Genome Project videos

Long (1 hour) interview by Jason Silva follows: