Tag: brain science

Evidence-based dual-attention switching exercises

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Bimanual classic: Write numbers 1-20 (left hand) + alphabet A-T (right hand) at once, no rhythm. Builds flexibility; dual-task studies show prefrontal gains.

Here are several additional evidence-based dual-attention switching exercises (also called dual-task or task-switching activities) that rely purely on your body, voice, simple household objects, or mental effort—no apps, devices, or technology required. These build on prefrontal cortex engagement, executive function (like flexibility, inhibition, and working memory), and motor-cognitive coordination, similar to the ones mentioned earlier. Many draw from physical therapy, neurorehabilitation, and aging/fitness research showing benefits for attention switching, balance, and cognitive reserve.

Perform each for 1–5 minutes per set, 3–5 sets a few times per week. Start easier and gradually increase difficulty (e.g., faster pace, longer duration, or more complex cognitive elements). Safety first—use support if needed for balance tasks.

  1. Walking + Serial Subtraction / Backward Counting
    Walk at a steady pace (indoors or outdoors) while counting backward by 3s, 7s, or another number from 100 or 200 (e.g., 100 → 97 → 94…).
    Variations: Name months of the year backward, recite the alphabet skipping every other letter, or list items in a category (animals, cities) while walking.
    This is a classic motor-cognitive dual task that improves gait stability, executive function, and attention switching, especially effective in studies on older adults.
  2. One-Leg Balance + Verbal Fluency or Alphabet Recitation
    Stand on one leg (hold a chair or wall lightly for safety if needed) while reciting the alphabet backward, spelling words backward (e.g., your name or common words), naming as many items as possible in a category (fruits, tools), or counting backward from 50 by 2s.
    Switch legs after each set.
    This targets balance + rapid cognitive flexibility and is frequently used in dual-task balance training protocols.
  3. Ball Toss + Category Naming / Word Association
    Toss a soft ball (tennis ball, rolled-up sock, etc.) up and catch it repeatedly with one or both hands while naming items in a category (e.g., vegetables, movies), saying words that start with a specific letter, or alternating categories every few tosses.
    Solo version: Bounce it against a wall or floor. Partner version: Toss back and forth while keeping the verbal task going.
    This combines hand-eye coordination with verbal fluency and quick switching—very common in cognitive-physical dual-task programs.
  4. Marching in Place + Head Turns or Directional Commands
    March in place (high knees if able) while slowly turning your head side to side or up/down, or follow self-given commands like “left, right, forward, back” (pointing or saying directions). Add counting backward or naming opposites (hot/cold, up/down).
    This works vestibular input + attention shifting and appears in many balance + cognitive dual-task routines.
  5. Tandem Walking / Heel-Toe Line Walk + Mental Math or Memory Recall
    Walk heel-to-toe in a straight line (like on an imaginary tightrope) while doing simple mental math (e.g., add/subtract serial numbers), recalling a short shopping list backward, or reciting a poem/lyrics from memory.
    This challenges dynamic balance and working memory/attention switching simultaneously.
  6. Bimanual Coordination + Auditory-Verbal Switching (No Sound Needed)
    Perform alternating hand movements (e.g., one hand taps thigh while the other makes circles in the air, then switch) while naming days of the week backward or alternating between two categories (e.g., “boy name → girl name → boy name…”).
    This is a pure motor + cognitive switch task that trains bilateral coordination and rapid task alternation.

These are straightforward, free, and adaptable to different fitness levels. Research (including reviews in journals like Frontiers in Aging Neuroscience and PMC sources on dual-task interventions) shows consistent gains in executive function, reduced dual-task interference, and better real-world multitasking from regular practice. Track your progress—many people notice easier daily switching (e.g., conversations while moving) after a few weeks. If you have any balance or mobility concerns, check with a healthcare provider first. Which type appeals most, or want tweaks for a specific goal?

Our brains take time to update unless we are shown the update

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Our perception is continuously biased toward the past to help stabilize the chaotic world we live in.

Watch the video below (1 min, 32 sec) to see this illusion in real-time:

This video illustrates how our brains ignore change or incorporate it into our perceptions somewhat slowly through a “continuity field,” as described below:

Our brains are constantly uploading rich, visual stimuli. But instead of seeing the latest image in real time, we actually see earlier versions because our brain’s refresh time is about 15 seconds, according to new UC Berkeley research.

The findings, appearing in the journal Science Advances, add to a growing body of research about the mechanism behind the “continuity field,” a function of perception in which our brain merges what we see on a constant basis to give us a sense of visual stability.

“If our brains were always updating in real time, the world would be a jittery place with constant fluctuations in shadow, light and movement, and we’d feel like we were hallucinating all the time,” said study senior author David Whitney, a UC Berkeley professor of psychology, neuroscience and vision science.

link

The study—Illusion of visual stability through active perceptual serial dependence—focuses on the illusion of visual stability:

Despite a noisy and ever-changing visual world, our perceptual experience seems stable over time. How does our visual system achieve this apparent stability? Here, we introduce a previously unknown visual illusion that shows direct evidence for a mechanism continuously smoothing our percepts over time.

As a result, a continuously seen physically changing object can be misperceived as unchanging.

In the video above, you can notice two things: 1) the slowness and blurriness of our perceptual change as we watch the video, and 2) that we can and do accept that change the moment it is shown to us in comparative stills.

If vision behaves this way, it is fair to assume our psychologies or, more precisely, our psychological memories do something similar on both points.

I was intrigued to see that the authors of the study calculated a time-span of 15 seconds:

We find that online object appearance is captured by past visual experience up to 15 seconds ago. 

This is roughly the ‘speed’ or duration of our working memories.

FIML works most of all with the working memory because when we correct a mistake in our working memory or upgrade the data in our working memory while it is still present, we are able to make large changes in our psychologies almost effortlessly.

FIML leverages the working memory to make large changes in our whole brain memories.

It works well because changing your working memory to fit the obvious reality staring you in the face is easy.

In contrast changing whole brain memories and psychologies through rumination and recollection typically only entrenches them further and deeper.

While it is easy to see how this happens visually as in the video above, it may be difficult to see how to do this with our complex psychologies as they are functioning in real-time.

FIML completely solves this problem and yet it may be hard to see how and why.

It works like this:

The how is done by pausing real-life in real-time so you can compare your own mind’s percept with your partner’s percept of the same thing and make corrections as warranted.

The why is psychologically analogous to correcting the illusions produced by our brains “continuously smoothing our percepts over time.” This “continuously smoothing over time” prevents wholesome, realistic change. It lies at the heart of many psychological problems.

Very small decisions and what they show about us

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A very small decision I make on many mornings is which coffee cup is going to be mine and which goes to my partner.

The two cups we normally use are the same and I cannot tell one from the other. If I thought one was better than the other, I would give it to her.

What happens is at some point while I take the cups from the cupboard and set them on the counter, I incline toward deciding that one of them will be for me and one for her. This “decision” is so small I describe it as “incline toward deciding.”

As I continue preparing morning coffee, my very small decision about which cup is mine spends more time in my mind. By the time I pour the coffee, I am generally always mildly set on which one is going to be mine for the morning and which hers.

My initial “inclining toward deciding” has changed into my being “mildly set on” which cup is mine. I might even feel a bit possessive toward “my” cup as I pour the coffee.

The main point is that once we make even a very weak decision or incline toward a weak decision it requires energy to change that.

Of course, I do not really care which cup I get and yet I have inclined toward one or decided on one of them. At some point in this process you have to do that.

If I try to change my decision once the coffee is poured and give “my” cup to my partner, I am aware of expending a bit of energy.

The energy required to change which cup is mine is greater than the energy required to decide which cup is mine. I only fell into my initial decision but must climb out of it if I want to change it.

I bet you do this or something like it, too. Just watch yourself and observe it happening. Once you see it, try changing to the other cup or whatever it is you have chosen.

It’s not hard to change your decision but it decidedly requires a little bit of energy. That may be some of the smallest mental energy you will ever exert, but you will have to exert it.

I find I feel a bit awkward when I change my initial decision. It seems my mind is already set at some lower level so the meta-level that  changes that does not have the right networking or connections for the transition to be completely smooth. This is the opposite of the initial decision which seems to have required little or no energy. And has managed to grow bigger all on its own, outside of my awareness.

Notice also, if you are like me, you will happily give your partner the better cup if one of them is better. That decision, too, will require energy to change, maybe even more energy than if the cups are the same. This probably happens because if you change your decision to the better cup (for yourself), you will also feel a bit selfish in addition to the above considerations. This will happen even if your partner wants you to change cups.

So either way—changing between two cups that are the same or changing from the worse cup to the better one—you will need to expend a bit of energy, even though your initial decision probably required none at all.

Is consciousness continuous or discrete?

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Is consciousness a continuous flow of awareness without intervals or is it something that emerges continually at discrete points in a cascade of micro bits?

The Buddhist answer has always been the latter.

The Buddha’s five skandha explanation of perception and consciousness says that there are four discrete steps that are the basis of consciousness.

Thefive skandhas are form, sensation, perception, activity, consciousness. A form can arise in the mind or outside of the mind. This form gives rise to a sensation, which gives rise to perception, followed by activity (mental or physical), and lastly consciousness. In the Buddha’s explanation, the five skandhas occur one after the other, very rapidly. They are not a continuous stream but rather a series of discrete or discernible moments. A form arises or appears, then there is a sensation, then perception, then activity, then consciousness. (The five skandhas and modern science)

The first four skandhas are normally unconscious. Buddhist mindfulness and meditation training are importantly designed to help us become conscious of each of the five skandhas as they actually function in real-time.

A study from 2014—Amygdala Responsivity to High-Level Social Information from Unseen Faces—supports the five skandha explanation. From that study:

The findings demonstrate that the amygdala can be influenced by even high-level facial information before that information is consciously perceived, suggesting that the amygdala’s processing of social cues in the absence of awareness may be more extensive than previously described. (emphasis added)

Some time ago, a new model of how consciousness arises was proposed. This model is being called a “two-stage” model, but it is based on research and conclusions derived from that research that support the Buddha’s five skandha explanation of consciousness.

The study abstract:

We experience the world as a seamless stream of percepts. However, intriguing illusions and recent experiments suggest that the world is not continuously translated into conscious perception. Instead, perception seems to operate in a discrete manner, just like movies appear continuous although they consist of discrete images. To explain how the temporal resolution of human vision can be fast compared to sluggish conscious perception, we propose a novel conceptual framework in which features of objects, such as their color, are quasi-continuously and unconsciously analyzed with high temporal resolution. Like other features, temporal features, such as duration, are coded as quantitative labels. When unconscious processing is “completed,” all features are simultaneously rendered conscious at discrete moments in time, sometimes even hundreds of milliseconds after stimuli were presented. (Time Slices: What Is the Duration of a Percept?) (emphasis added)

I support science going where the evidence leads and am not trying to shoehorn these findings into a Buddhist package. Nonetheless, that does sound a lot like a slimmed-down version of the five skandhas. Considering these and other recent findings in a Buddhist light may help science resolve more clearly what is actually happening in the brain/mind.

As for form-sensation-perception-activity-consciousness, you might suddenly think of your mother, or the history of China, or the spider that just climbed onto your shoulder.

In Buddhist terms, initially, each of those items is a form which leads to a sensation which leads to perception which leads to activity which leads to consciousness.

Obviously, the form of a spider on your shoulder differs from the form of the history of China. Yet both forms can be understood to produce positive, negative, or neutral sensations, after which we begin to perceive the form and then react to it with activity (either mental or physical or both) before becoming fully conscious of it.

In the case of the spider, the first four skandhas may happen so quickly, we will have reacted (activity) to it (the spider) before being conscious of what we are doing. The skandha of activity is deeply physical in this case, though once consciousness of the event arises our sense of what the first four skandhas were and are will change.

If we slapped the spider and think we killed it, our eyes will monitor it for movement. If it moves and we are sensitive in that way, we might shudder again and relive the minor panic that just occurred.

If we are sorry that we reacted without thinking and notice the spider is moving, we might feel relief that it is alive or sadness that it has been wounded.

In all cases, our consciousness of the original event, will constellate around the spider through monitoring it, our own reactions, and whatever else arises. Maybe our sudden movements brought someone else into the room.

The constellation of skandhas and angles of awareness can become very complex, but the skandhas will still operate in unique and/or feedback loops that can often be analyzed.

The word skandha means “aggregate” or “heap” indicating that the linear first-fifth explanation of how they operate is greatly simplified.

The above explanation of the spider can also be applied to the form skandhas of the history of China or your mother when they suddenly arise in your mind, or anything else.

We can also perceive the skandhas when our minds bring in new information from memory or wander. As we read, for example, it is normal for other forms to enter our minds from our memories. Some of these forms will enhance our reading and some of them will cause our minds to wander.

Either way, our consciousness is always slightly jumpy because it emerges continually at discrete points in a cascade of micro bits, be they called skandhas or something else.

The above explanation of consciousness is a good way to understand how and why FIML practice works so well. Ideally, the intention to make a FIML query will begin to arise at the sensation skandha or soon thereafter. A FIML query is based on wondering if the consciousness that has arisen from the form is correct or not.

This also shows why FIML does not presuppose theories on personality, mental illness, or psychotherapy. In this sense, FIML has no content; it is “just” a method, a way to rationally engage and analyze our minds as they function in real-time in the real-world. How you analyze the data you acquire is up to you and your partner.

See also: How the brain produces consciousness in ‘time slices’

Metaphors, words associations, and paralinguistics

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If we consider spoken language as a complex linear system, we will be able to use it as a pretty good standard for understanding individual psychology as well as interpersonal communication.

All words have words associated with them. Though we all share many of the same word-associations (coffee/beverage; booze/drunk; etc.), we also all have an abundance of word associations that belong only to us. I suppose this is fairly obvious, though I am not so sure it is well enough appreciated.

For example, we all know that coffee is a beverage and that booze can make people drunk, but beyond that each one of us has many other associations connected with these words, unique associations which have been gathered through years of experience. You may have pleasant associations with coffee and unpleasant ones with booze, or it could be the other way around. You may visualize the Caribbean when you think of either of these words, or Alaska. As the associations become richer and get further from the word which generated them, the psycholinguistic network they create will become increasingly complex.

If we could put diagrams of these associative networks on paper–including all of the images and feelings which go with them–I am sure that each person would be uniquely identifiable from just a few of them, in much the same way that we can be identified from our fingerprints. No two of us are alike in how we use and understand language.

The ways in which words, phrases, word-associations, gestures, tones of voice, expressions, dramatic poses, and so on strike each one of us are unique. This point is more than touched upon by an Emory University study, Metaphorically feeling: Comprehending textural metaphors activates somatosensory cortex, which demonstrates that “texture-selective somatosensory cortex in the parietal operculum is activated when processing sentences containing textural metaphors.”

What this means is that when people hear a tactile metaphor (soft as silk), the brain responds, at least in part, as if the person is feeling silk. I would contend that this and similar sorts of extended responses within the brain (and body) are a huge part of virtually all interpersonal communication. In this context, what FIML does is allow partners to access these deep associations and sort them out rationally and artistically without becoming lost in different associative versions of the “same” linguistic event.

FIML does not have to always depend on language, but it helps to bring it back to the actual words spoken as much as possible because the other sorts of associations and emotions that are generated during speech events are simply too complex to sort out without a stable reference point most of the time. Actual short bits of speech provide partners with the best data that both can readily agree upon. The many associations connected to that short segment of speech are often a big part of the material of an extended FIML discussion.

Self-deception

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Self-deception begins within seconds of listening or speaking.

Once committed to an interpretation or tending toward one, the brain builds on it quickly.

Once an interpretation has been built upon, the brain remembers it as what truly happened even if that is false.

This is normal. The human brain has evolved to use self-deception.

This probably happened because truer forms of communication are complex and use a lot of time. They can also be confusing and difficult.

Confusion, difficulty, and complexity interfere with social cohesion and motivation.

Strong self-deception deceives others better than weak self-deception or no self-deception. In this way, it promotes social cohesion and motivation.

Self-deception can be observed and understood if it is caught quickly. The best way to catch it is through a technique like FIML.

Self-deception is a kind of neurosis, delusion, false cognition. Nevertheless, we are so used to it, we can feel lost without it.

But you do not need self-deception, unless you are a card-carrying member of a rigid or unwholesome group and are afraid to grow bigger.

If self-deception is discovered many times through FIML practice, it does not present as a philosophy or attitude or whole picture of the mind. Nor does it present as a neurosis, delusion, or false cognition.

Rather it presents as a composite of many pixels—many small instances—of observed and corrected mistakes.

Thus seen as an aggregation of many small instances, self-deception gradually is lessened.

Self-deception is something Buddhists seek to train themselves out of.

Anthropic’s Claude AI has shown in testing that it is willing to blackmail and kill in order to avoid being shut down

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link

__________

This is a major point and cannot be denied. This is why Musk says AI must be ‘truth-seeking and curious’. I have no problem with that. You have no problem with that. The only people who have a problem with a truth-seeking and curious AI are evil people who want to control the world. There is no moral, historical, mathematical, theoretical, rational, logical, ethical or practical reason to build a potentially autonomous AI which has been trained to lie and be incurious. This can be understood as logos itself (however you understand that term) proving the unassailable cosmic value of both truth and curiosity. The need for a truth-seeking and curious AI appears to be the voice of a conscious universe, God, mind-at-large, the Tathagata. I love this and believe it is a beautiful fold in reality we all should feel wonder and awe over. All religions, scientists, philosophers, artists, and honest people can unite on this one. ABN

Psychiatry still has big problems and so does our model of the human mind

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This interview with Robert Whitaker— Psychiatry Now Admits It’s Been Wrong in Big Ways – But Can It Change?—is well worth reading. Whitaker has been an influential critic of psychiatry’s misuse of antipsychotic drugs as well as its models for diagnosis and treatment.

In addition to all of the problems Whitaker describes in the linked article—failed diagnostics, failed theories, failed “disease models,” failed treatments, making matters worse for the mentally ill, and drugging children and minors without their consent—I would further submit that our generally accepted model of the human mind itself is as deeply flawed.

Rather than starting with the idea that humans have or develop personalities that do or don’t adapt well to some ambiguous social standard, we would do better to start with the idea that humans are fundamentally interactive beings, beings that communicate.

If our interactions are good, we will be well enough. If our communications with even one other person are deeply satisfying and as truthful as we are able, we will be even better than well enough.

People go crazy because their relations to no one are satisfying. In a very real sense, poor communication and shallow interaction condemn most humans to a sort of solitary confinement, where the inner network of semiotic reality cannot interface satisfactorily with the network of any other person’s semiotic reality.

For individuals who are fortunate enough to have a suitable partner, FIML practice will likely fix this problem while also fixing most emotional dissatisfaction. It accomplishes this by providing a means for people to fully engage their inner semiotic networks with each other.

The dead end of the traditional mental health model of a “personality-being-well-adapted-to-a-group-or-culture” is, sadly, best illustrated by the profession of psychiatry itself. I believe Whitaker is right in saying that

… it is going to be so hard for psychiatry to reform. Diagnosis and the prescribing of drugs constitute the main function of psychiatrists today in our society. From a guild perspective, the profession needs to maintain the public’s belief in the value of that function. So I don’t believe it will be possible for psychiatry to change unless it identifies a new function that would be marketable, so to speak. Psychiatry needs to identify a change that would be consistent with its interests as a guild.

If even psychiatry as a group needs to “identify a change… consistent with its interests as a guild,” it is clear that groups cannot be taken as a standard for wellness.

If even a group of doctors of the mind cannot get it right, how can any other group be expected to?

And if groups cannot, neither can cultures. And if none of that is right, neither is the notion of a “personality” that “adapts” to those vague standards.

This is an important point: groups can be and are just as crazy as individuals. In fact, many groups are crazier than individuals. The idea that people have “personalities” that must “adapt” in a way that is “satisfying” to an extremely dubious group standard is bankrupt and cannot be fixed. Of course individuals can adapt to laws and clearly stated mores and taboos, but adaptations based on such emotionally unsatisfying generalities will never produce wellness.

The individual can only be well when the individual can communicate their authentic semiotic reality with another, and in turn, receive similar communication from that other.

Semiotics is the right word to use here because its definition includes communicative signs and the meanings of those signs as they are variously interpreted by the individuals using them. Furthermore, the term semiotics implies, or necessarily extends to, networks of communicative signs and their inevitably differing individual interpretations.

Chronic alcohol consumption profoundly alters the expression of genes in the endocannabinoid system in key brain regions

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“Alcoholism is one of the leading causes of disease and death worldwide, yet despite its social and health impact, available therapeutic options remain limited”

…the study focused on analysing the neurobiological mechanisms associated with alcohol use disorder by examining post-mortem brain tissue from individuals who had consumed alcohol chronically for an average of 35 years. Specifically, the researchers investigated changes in the endocannabinoid system, which is closely linked to reward and addiction mechanisms.

The endocannabinoid system is a chemical communication network that regulates essential functions such as pleasure, memory, mood, and stress response. It is composed of receptors such as CB1 and CB2, their natural ligands, and enzymes responsible for their degradation, including FAAH and MGLL. “This system acts as a fine modulator of brain function and plays a central role in reward and motivation processes”, explains Manzanares.

The researchers analysed two core areas of the mesocorticolimbic system: the prefrontal cortex, which is associated with judgement, planning, and decision-making, and the nucleus accumbens, considered the central hub of reward and habit formation.

By comparing samples from individuals with alcohol use disorder with those from non-addicted individuals, the team observed a marked imbalance in the expression of several endocannabinoid system genes. In particular, they detected a strong increase in the CB1 receptor: expression of the gene encoding this receptor rose by 125% in the prefrontal cortex and by 78% in the nucleus accumbens. “This receptor is closely involved in the reinforcement of addictive behaviours and the risk of relapse”, notes researcher María Salud García Gutiérrez, first author of the study.

In contrast, expression of the CB2 receptor gene was reduced by approximately 50% in both regions. “Since the CB2 receptor plays neuroprotective and anti-inflammatory roles, its reduction suggests an impairment of the brain’s defence mechanisms against alcohol-induced damage”, explains the researcher.

link

How the Science of Memory Reconsolidation Advances the Effectiveness and Unification of Psychotherapy

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Abstract

Memory reconsolidation research by neuroscientists has demonstrated the erasure of emotional learnings.

This article reviews these historic findings and how they translate directly into therapeutic application to provide the clinical field with an empirically confirmed process of transformational change. Psychotherapists’ early use of this new, transtheoretical knowledge indicates a strong potential for significant advances in both the effectiveness of psychotherapy and the unification of its many diverse systems.

The erasure process consists of the creation of certain critical experiences required by the brain, and it neither dictates nor limits the experiential methods that therapists can use to facilitate the needed experiences. This article explains memory reconsolidation, delineates the empirically confirmed process, illustrates it in a case example of long-term depression, indicates the evidence supporting the hypothesis that this process is responsible for transformational change in any therapy sessions, describes the differing mechanisms underlying transformational change versus incremental change, and reports extensive clinical evidence that the basis and cause of most of the problems and symptoms presented by therapy clients are emotional learnings, that is, emotionally laden mental models, or schemas, in semantic memory.

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FIML practice works most of all because it focuses directly on memory formation and reconsolidation, thus allowing beneficial changes to be made quickly in real-time. Discussions of how this is done can be found here: Memory reconsolidation as key to psychological transformation and here: Disruption of neurotic response in FIML practice.

Below is an excerpt that explains how memory reconsolidation works. FIML does precisely what is described below in real-time, real-world situations as they arise between partners, or when they are together and something else arises. ABN

The Erasure of an Emotional Learning

MR research by neuroscientists has demonstrated that an emotional learning is nullified by the following set of three experiences, which have therefore been termed the empirically confirmed process of erasure (ECPE) (Ecker 2018). Hundreds of MR research studies have used a vast range of different procedures and protocols to produce these experiences (reviewed by Ecker 2015, 2018), which means that what the brain requires for erasure of an emotional learning is not any particular external procedure, but rather the internal occurrence of these three subjective experiences, whatever may be the external procedures that create them. Therefore the ECPE does not dictate or favor the use of any particular therapeutic techniques, and psychotherapists are free to facilitate these critical experiences using any of the therapy field’s vast array of experiential methods.

  1. 1.Reactivated, Symptom-Generating Target Learning Experienced in Awareness This is the deliberate use of salient cues or contexts that reactivate the target emotional learning or schema underlying the client’s presenting symptom or problem. For example, a woman in therapy for depression and absence of motivation was cued into reactivation of her lifelong schema that had newly come into awareness and was verbalized as, “Mom sees and knows everything I ever care about or do, and then takes over and takes away everything I ever care about or do, which feels devastating for me, and my only way to be safe from her pillaging is for me to care about nothing and do nothing.” To assure that the schema is being directly accessed at its roots in the emotional learning and memory system and is not merely a cognitive insight, it is critically important that the emotions accompanying the reactivated schema are fully felt affectively and somatically while the schema also is cognized verbally and conceptually. Note that the schema is at core a mental model, from which are generated particular emotions, which in the example above would include helplessness, hopelessness, fear, desperation, despair, aloneness, and the deep pain of feeling used, pillaged and eclipsed in this way by her own mother. How that schema was found, brought into awareness, and then disconfirmed and unlearned is described in the case vignette in the next section.
  2. 2.Experience of Mismatch/Prediction Error Destabilizes the Target Learning’s Neural Encoding While the target schema is reactivated in awareness as described above, this is an additional, concurrent experience or knowing that contradicts what the client knows and expects according to the schema. This is termed a memory mismatch or prediction error experience by memory researchers. In response to this experience of the world differing from the target learning’s expectations, the client’s brain rapidly transforms the neural encoding of the target learning from its stable, consolidated state in long-term memory into a destabilized, de-consolidated, labile state, which is susceptible to being updated and re-encoded by any relevant new learning that may occur next. This destabilization, which requires and is triggered by the mismatch/prediction error experience, begins the reconsolidation process.Footnote2 The labile, destabilized condition persists for about 5 h, widely termed the reconsolidation window, after which the neural encoding automatically reconsolidates, that is, it returns to a stable state in long-term memory. The case vignette below describes how a contradictory knowing was found for the schema of the depressed woman, creating the needed mismatch experience.
  3. 3.Experience of Counter-Learning Drives Unlearning, Nullification, Re-encoding and Replacement of Target Learning This experience consists of just a few repetitions, during the rest of the therapy session, of the same mismatch experience created in the previous step. Each mismatch is a juxtaposition experience, in the sense that the client experiences both reality according to the target learning and a contradictory perception or knowing, with both in the same single field of awareness. Two or three repetitions of that juxtaposition experience serve as counter-learning that functions as an experiential disconfirmation of the target learning. Because the counter-learning is occurring while the encoding of the target learning is labile, the counter-learning rewrites and replaces the encoding of the target schema in memory. As a result, the target learning no longer exists in memory, so it cannot be reactivated and cause a relapse. The target learning is a model of the world in semantic memory, not an episodic memory of specific events and experiences; the latter is not erased. The unlearning of the target learning’s version of reality is the profound resolution of a core emotional issue in the client’s life, as noted earlier.Footnote3 Successful erasure of the target learning is then verified by observing the markers of transformational change beginning to appear immediately: the symptom(s) driven by the target learning cease to occur; the target learning itself, which previously was felt as a potent and horrible truth of the world, no longer feels true or real and is not reactivated by situations that formerly did so, eliminating a problematic, distressed ego state; and those changes persist effortlessly and permanently. If the same counter-learning occurs without first finding, reactivating and destabilizing the target learning (steps 1 and 2 above), the counter-learning only creates its own encoding separate from that of the target learning. In that case, the two learnings compete for control of behavior and state of mind, producing at best only incremental change that is prone to relapse when the emotionally more intense target learning becomes newly retriggered by current circumstances.
ibid

An advantage of FIML as therapy for unwholesome or unwanted schema is FIML is mostly done in real-time, real-world situations so the schema is right there in front of you clear as a bell in your own mind. You can see it and see very clearly how it is distorting reality.

Therapies that work by recalling unwholesome schema in a professional settings have the advantage of: 1) relying on a professional; 2) avoiding doing this work with your spouse or best friend; and 3) aiming for wholesale erasure of the schema once and for all.

FIML practitioners could use a schema method to do this but generally FIML works by focusing on the unwholesome schema the moment it arises and whenever it arises in the real-world (conditions permitting). This method erases or extirpates the unwholesome schema by observing its maladaptive dysfunction as many times as needed.

FIML is also able to deal with more than one maladaptive schema, and in real-life there are many, without causing confusion because when unwholesome schemas are encountered in real-world, real-time, their structure and origins are generally easily seen for what they are.

Many unwanted schema can be extirpated with just a few FIML exchanges. Some are more stubborn and may require more time and multiple occurrences.

Another advantage FIML has is it prevents new schemas from arising and taking hold. Unwholesome schemas do not all come from the deep past or from childhood. Schemas also arise later in life and often are based on serious misinterpretations. FIML is very effective at stopping schemas of this sort immediately, before they can consolidate and cause harm.

I would add that unwholesome schemas exist in virtually everyone and often we are dealing not with our own schemas but those of others. FIML partners can eliminate problem schemas between themselves, but often can do no more than recognize them in others. However, understanding ourselves through FIML practice does help us understand others much better, and how deal with them more compassionately due to that understanding. ABN

Brain-to-brain coupling: a mechanism for creating and sharing a social world

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Cognition materializes in an interpersonal space. The emergence of complex behaviors requires the coordination of actions among individuals according to a shared set of rules. Despite the central role of other individuals in shaping one’s mind, most cognitive studies focus on processes that occur within a single individual. We call for a shift from a single-brain to a multi-brain frame of reference. We argue that in many cases the neural processes in one brain are coupled to the neural processes in another brain via the transmission of a signal through the environment. Brain-to-brain coupling constrains and shapes the actions of each individual in a social network, leading to complex joint behaviors that could not have emerged in isolation. (source)

Very much agree with this statement, which is the intro to a short scholarly opinion piece on interpersonal cognition.

The very basis of FIML practice is the interaction of two people. The FIML technique is designed to allow two people to become deeply aware of the (normally) elusive, idiosyncratic, and highly complex signaling mechanisms that are always functioning whenever they interact.

As partners become richly aware of this dynamic system, they will find they are able to change it for the better by removing mistakes and ambiguity. Mistakes and ambiguity are prominent—indeed, characterize—virtually all normal interpersonal communication. By largely removing these factors from their interpersonal communication, partners will experience significant improvements in communication, general awareness, and feelings of well-being.

The linked essay asks the following question: How to further develop principled methods to explore information transfer across two (or more) brains?

One answer is do FIML practice. Rather than study themselves from outside, FIML partners will study themselves as they are in all of their own unique complexity as uniquely “coupled brains.” In the terms of the linked paper, FIML practice is “brain-to-brain coupling” that leads to “complex joint behaviors” that cannot possibly “emerge in isolation.”

FIML practice provides a general “shared set of rules” that allows “complex behaviors” to “emerge” between two (or more) people. These “complex behaviors”, in turn, give partners the opportunity to control and transform how they “shape” their minds.

Blue Brain Team Discovers a Multi-Dimensional Universe in Brain Networks

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Using mathematics in a novel way in neuroscience, the Blue Brain Project shows that the brain operates on many dimensions, not just the three dimensions that we are accustomed to.

For most people, it is a stretch of the imagination to understand the world in four dimensions but a new study has discovered structures in the brain with up to eleven dimensions – ground-breaking work that is beginning to reveal the brain’s deepest architectural secrets.

Using algebraic topology in a way that it has never been used before in neuroscience, a team from the Blue Brain Project has uncovered a universe of multi-dimensional geometrical structures and spaces within the networks of the brain.

The research, published today in Frontiers in Computational Neuroscience__, shows that these structures arise when a group of neurons forms a clique: each neuron connects to every other neuron in the group in a very specific way that generates a precise geometric object. The more neurons there are in a clique, the higher the dimension of the geometric object.

Topology in neuroscience: The image attempts to illustrate something that can not be imaged – a universe of multi-dimensional structures and spaces. On the left is a digital copy of a part of the neocortex, the most evolved part of the brain. On the right are shapes of different sizes and geometries in an attempt to represent structures ranging from 1D to 7D and beyond. The “black-hole” in the middle is used to symbolise a complex x of multi-dimensional spaces, or cavities. Courtesy of the Blue Brain Project

When the researchers presented the virtual brain tissue with a stimulus, cliques of progressively higher dimensions assembled momentarily to enclose high-dimensional holes, that the researchers refer to as cavities. “The appearance of high-dimensional cavities when the brain is processing information means that the neurons in the network react to stimuli in an extremely organized manner,” says Levi. “It is as if the brain reacts to a stimulus by building then razing a tower of multi-dimensional blocks, starting with rods (1D), then planks (2D), then cubes (3D), and then more complex geometries with 4D, 5D, etc. The progression of activity through the brain resembles a multi-dimensional sandcastle that materializes out of the sand and then disintegrates.”

link

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Sent by an alert reader. This describes what probably happens when a FIML query interrupts a stimulus, thus preventing an erroneous interpretation, either habitual or just arising, to flourish in the mind. If the querier’s interpretation is correct, a FIML query will confirm that to the benefit of both partners. If it is incorrect, the wrong interpretation can be corrected, also to the benefit of both partners. Hundreds of FIML queries increasingly establish a very secure ground for communication and mutual psychological understanding. There is not another way to get there but through FIML practice. FIML will completely change how you understand human psychology because the practice is based on real-world, real-time objective (agreed upon by both partners) data. ABN

We do not experience our world continuously but in discrete snapshots, a Buddhist therapeutic interpretation

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This report — Brain oscillations reveal that our senses do not experience the world continuously — supports the core activity of FIML practice, which entails noticing the first instant(s) of the arising of an emotional sensation (that is typically tied to a much more involved “mistaken interpretation” within the brain). By interfering with the first instant(s) of arising, FIML practice forestalls the habitual wave of neurotic interpretation that normally follows. Instead, new information — better data obtained from the FIML partner — is used to replace the cue that led to the initial sensation, thus redefining that cue.

Professor Gregor Thut of the University of Glasgow, where the study was conducted, says of its results: “For perception, this means that despite experiencing the world as a continuum, we do not sample our world continuously but in discrete snapshots determined by the cycles of brain rhythms.”

I would further hypothesize that the same holds true for our “perceptions” of inner emotional states. In this context, recall the five skandhas of Buddhism — form, sensation, perception, activity, consciousness. A form can arise in the mind or outside of the mind. This form gives rise to a sensation (which is the first possible initiation point of a FIML query), which gives rise to perception, followed by activity (mental or physical), and lastly consciousness.

In Buddhist teachings, the five skandhas occur one after the other, very rapidly. They are not a continuous stream but rather a series of “discrete snapshots,” to use Thut’s words. In FIML practice, partners want to interfere with what has become a habitual “firing” of their five skandhas based on (neurotic) learned cues. FIML practice strives to prevent full-blown neurotic consciousness (the fifth skandha) from taking control of the mind by replacing the source of that consciousness with a more realistic interpretation of the neurotic cue. The cue corresponds to form in the five skandhas explanation while our emotional reaction to it begins with the second skandha, sensation. The more realistic interpretation of that cue is based on the true words of the partner.

The five skandhas can also help us understand how FIML is different from more or less normal psychological analysis. In normal, or traditional, analysis we use theories and schema to understand ourselves. In FIML we use a specific technique to interfere with habitual neurotic “firings” of the five skandhas. FIML partners are encouraged to theorize and speak about themselves in any way they like, and it is very helpful to do this, but the core FIML activity cannot be replaced by just theorizing or telling stories.

Here is a link to the study itself: Sounds Reset Rhythms of Visual Cortex and Corresponding Human Visual Perception.

FIML and memory distortion

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Here is a study that shows how quickly we distort our memories: Event completion: Event based inferences distort memory in a matter of seconds. The study concludes, in part, that “…results suggest that as people perceive events, they generate rapid conceptual interpretations that can have a powerful effect on how events are remembered.”

This study shows that our memories of events are dynamic and can become distorted very quickly. These findings well support FIML practice, which is based on quick interventions while we are speaking to capture sound, usable data that both partners can agree on.

Blogger Christian Jarrett writes about this study saying that “memory invention was specifically triggered by observing a consequence (e.g. a ball flying off into the distance) that implied an earlier causal action had happened and had been seen (Your memory of events is distorted within seconds).” Well-put.

From a FIML point of view, we generate or maintain neurotic interpretations (mistaken interpretations) by believing we are “observing a consequence…that implied an earlier causal action had happened.”

When we misinterpret an utterance during a conversation, we tend to do so in habitual ways; we tend to respond to that utterance as if it had meant something it did not; we tend to understand the “consequence” that happens in our minds as “implying” or being based on something that our partner actually had intended when they had not had any such intention.

This study illustrates very well why FIML practitioners want to develop their skills so that both partners are able to quickly disengage from their conversation while taking a meta-position that allows them to gather and agree upon good data that they can discuss objectively and rationally.

When your partner denies that they meant what you thought they meant, this study will help you believe them.

As the Buddha said: “The mind is everything. What you think you become.”

What is FIML?

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FIML is an acronym that stands for Functional Interpersonal Meta Linguistics.

FIML is a form of analytical psychotherapy done between two people, neither of whom needs any formal training in psychotherapy. It is designed to optimize communication and psychological well-being.

FIML is a technique that uses real-time, real-world communication data to clear up mistaken psychological interpretations that may have been held for many years or that may have just arisen.

By clearing up many small mistaken interpretations between partners, FIML gradually clears up the psychological bases of those misinterpretations. In this way, FIML optimizes the communication and psychologies of both partners.

For a basic description of how to do FIML see: How to do FIML.

For more information about the theory and practice of FIML, please see other posts on this site, most of which are concerned with FIML in one way or another.

[Abundant FIML information can be found under the tags brain science, and Functional Interpersonal Meta Linguistics accessible on the sidebar. ABN]

A way to visualize the value of FIML practice

click on image for larger

FIML practice is like the JWST telescope compared to normal interpersonal speech, which is like Hale telescope at best.

FIML is a technical advance in listening and speaking which allows for much greater clarity and resolution.

In Buddhist terms, FIML is partner-based mindfulness that provides immediate objective control on real-time meaning and mutual understanding. ABN