mentalium

think like a mentalist. influence like one

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Dr. Scott Murray of the University of Washington studies how the human visual system solves problems that appear effortless but consume one third of the brain. His work uses functional neuroimaging to trace where in the cortex the transformation from physical signal to conscious perception actually occurs.

The central problem is inverse. Light hits the retina, but the retina cannot distinguish whether a given patch of gray comes from a dark surface in bright light or a light surface in shadow. The input is mathematically ambiguous. Yet the visual system does not register the ambiguity. It estimates the cause. In the checker shadow illusion, two identical gray patches are perceived as radically different because the brain automatically accounts for the shadow context. The system is not designed to measure the input. It is designed to infer the world that produced it.

Murray applied this logic to object size. A sphere projected onto the retina carries no absolute size information. A small object nearby and a large object far away can produce identical retinal images. Only distance resolves the ambiguity. When Murray presented subjects with two spheres that were physically identical on the screen but placed at different apparent depths using perspective cues, the front sphere had to be enlarged by twenty to twenty-five percent before subjects perceived it as equal in size to the back sphere. The perceptual distortion was large and consistent.

Then he measured primary visual cortex, area V1. For fifty years the dominant view held that V1 acts as a passive relay station. It receives the retinal image and passes it forward to higher areas where perception supposedly happens. Murray mapped V1 retinotopically using ring stimuli, dividing it into five subregions corresponding to eccentricity from the fixation point. When the physically identical spheres were shown, V1 activation differed by approximately twenty percent. The cortical area activated tracked the perceived size, not the physical size. Individual differences in the magnitude of the perceptual illusion correlated directly with individual differences in V1 activation.

The implication is that the earliest stage of cortical vision is already incorporating three-dimensional context. The transformation from raw signal to interpreted world does not wait for higher areas. It happens immediately, likely through massive feedback projections from regions processing depth and scene structure back into V1. The perceived difference is not a late cognitive correction. It is present in the first cortical stop.

This explains why illusions persist even when you know they are illusions. Knowing that the moon does not change size when it moves across the sky does not shrink your perception of it at the horizon. The difference is already encoded in the earliest visual areas. For all practical purposes, the illusion is real in the brain. The brain does not distinguish between the signal and its interpretation. They are the same event.

The visual system is not a camera. It is a physics engine running in reverse, and it starts rewriting the data the moment the light arrives.

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[mentalium @mentalium_]

Dr. Scott Murray of the University of Washington studies how the human visual system solves problems that appear effortless but consume one third of the brain. His work uses functional neuroimaging to trace where in the cortex the transformation from physical signal to conscious perception actually occurs.

The central problem is inverse. Light hits the retina, but the retina cannot distinguish whether a given patch of gray comes from a dark surface in bright light or a light surface in shadow. The input is mathematically ambiguous. Yet the visual system does not register the ambiguity. It estimates the cause. In the checker shadow illusion, two identical gray patches are perceived as radically different because the brain automatically accounts for the shadow context. The system is not designed to measure the input. It is designed to infer the world that produced it.

Murray applied this logic to object size. A sphere projected onto the retina carries no absolute size information. A small object nearby and a large object far away can produce identical retinal images. Only distance resolves the ambiguity. When Murray presented subjects with two spheres that were physically identical on the screen but placed at different apparent depths using perspective cues, the front sphere had to be enlarged by twenty to twenty-five percent before subjects perceived it as equal in size to the back sphere. The perceptual distortion was large and consistent.

Then he measured primary visual cortex, area V1. For fifty years the dominant view held that V1 acts as a passive relay station. It receives the retinal image and passes it forward to higher areas where perception supposedly happens. Murray mapped V1 retinotopically using ring stimuli, dividing it into five subregions corresponding to eccentricity from the fixation point. When the physically identical spheres were shown, V1 activation differed by approximately twenty percent. The cortical area activated tracked the perceived size, not the physical size. Individual differences in the magnitude of the perceptual illusion correlated directly with individual differences in V1 activation.

The implication is that the earliest stage of cortical vision is already incorporating three-dimensional context. The transformation from raw signal to interpreted world does not wait for higher areas. It happens immediately, likely through massive feedback projections from regions processing depth and scene structure back into V1. The perceived difference is not a late cognitive correction. It is present in the first cortical stop.

This explains why illusions persist even when you know they are illusions. Knowing that the moon does not change size when it moves across the sky does not shrink your perception of it at the horizon. The difference is already encoded in the earliest visual areas. For all practical purposes, the illusion is real in the brain. The brain does not distinguish between the signal and its interpretation. They are the same event.

The visual system is not a camera. It is a physics engine running in reverse, and it starts rewriting the data the moment the light arrives.

Save this, then read the article below

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https://t.co/8NGHQH1djz

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Professor Jiang Xueqin teaches predictive history through a framework that merges game theory with spiritual psychology. A Yale graduate who later worked at the United Nations and spent years in journalism and documentary film, he entered elite education believing in meritocracy. He left understanding that power is transmitted through social networks, not talent. The best ideas do not win. The best-connected players do.

The real curriculum at Yale is not in the syllabus, and the real prison is built by your own attention.

His method treats human societies as games with distinct psychological actors rather than ideological systems. This is not standard geopolitical analysis. It is a structural reading of incentives. When you stop asking what a leader believes and start asking what game he is optimizing for, predictions become clean. The surface narrative is theater. The underlying moves are mechanical.

The deeper current in his work is about consciousness as the actual battlefield. Jiang uses Plato's allegory of the cave as an operational model. The elite do not primarily want your money. They want your attention, because attention is the only real wealth in a universe made of consciousness. Money is merely the current mechanism for directing that attention. Schools, media, and the internet are not information systems. They are perception management infrastructure designed to manifest a reality that benefits the people operating the controls.

The next mechanism, once monetary incentives degrade, is artificial intelligence. Jiang argues that AI is not being built to eliminate labor. It is being built to replace money as the primary system of attention capture and perception control. When the system can generate a personalized information environment for every individual, external chains become unnecessary. The screen in his hand is sufficient.

The only genuine threat to this structure is individual creativity and spiritual autonomy. Jiang is explicit that the system does not fear revolution. It fears millions of people who reject the projected reality, who stop optimizing for status and material accumulation, and who choose instead to develop their own consciousness. The hardest path is the only path to wisdom. The easy path of consumer luxury is a trap that the universe eventually punishes.

His final point is practical. The coming crisis will not kill people through natural disaster alone. It will kill through the lack of resilience that comes from a life without meaning. Those who survive will not be the ones with the most resources. They will be the ones who decided early that the point of existence is not consumption, but the expansion of consciousness through struggle, and who built the will to endure before the collapse became visible.

Bookmark this, then learn to read people using the article below

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@Mikadzyki_NFT ty

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A therapist who spent decades mapping his own dissociated parts explains why most attempts to read people fail. The issue is not a lack of technique. It is a surplus of self-deception.

He spent ten to fifteen years in active grieving. Not mourning a death. Reclaiming the aspects of himself that his family system had forced underground. The anger. The unmet needs. The post-traumatic responses that were unacceptable to his parents and therefore invisible to him. He learned to feel them in his eyes. In his mouth. In the skin around his face. The physical sensation of his own buried history became a reference library.

Once that library existed, other people became legible. He could see the same buried material in their eyes. In the set of their jaw. In the tone beneath their words. Early on, he would name what he saw. People got angry. They denied it. Later, some returned and admitted he was right. The gift was real. It was also dangerous. Seeing clearly threatens the denial systems of everyone around you.

The second shift was harder. He had to see his parents in three dimensions. Not the sanitized version required by family loyalty. The full picture. The harm. The neglect. The dishonesty. While he remained committed to protecting their image, he transferred that protection onto strangers. He needed to be fooled by other people because seeing their true character would betray the lie he was still telling about where he came from.

There was another mechanism. An immature, wounded part of him was still searching for a parent who would finally rescue him. That fantasy acted as a filter. He did not see people as they were. He saw them as potential saviors. This made him vulnerable to manipulators and to the deluded. He could not hear the dishonesty in their voices because his own need was too loud.

The correction took years of practice. Collecting data on his own errors. Correcting blind spots. He notes that his remaining blind spot is a tendency to overweight the good in people. But he has learned that this is also a tool. When you accurately locate the kernel of goodness in someone, even someone hostile, it changes the exchange. He describes being mugged in New York City. He met force with recognition rather than aggression. The violence stopped where it was. He wonders, if he had gone further in that moment, whether the outcome might have dissolved entirely.

The real skill is not reading cues. It is removing the internal blocks that prevent you from processing what is already in front of you. You cannot see another person's buried truth while you are still burying your own.

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@tsukiema_ yes sir

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@Mikadzyki_NFT ty mikadzyki

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The criminal behavioural analyst who reduced domestic murders by 58% by refusing to call anything "just a domestic" and what she taught me about reading patterns

Laura Richards ran homicide prevention at New Scotland Yard. While officers treated stalking reports as isolated incidents, she treated them as data points. She profiled every domestic violence perpetrator reported in three months. She joined their histories across every database. One in eight were already on file for stranger rapes. The connection was there. Nobody had looked.

Her commander asked why her spreadsheet had so many red rows. She told him those were the men who would kill.

Domestic violence murders dropped 58%. Thirty three lives saved every year. Sustained for thirteen years.

Richards calls stalking "murder in slow motion." The Clare Bernal case proved it. A stalker blocked exits, stroked her cheek, threatened to kill her. Officers heard a plausible explanation. He shot her dead.

On Operation Yedis, police had six CCTV tapes of Levi Bellfield. They watched three. Richards found the car on tape six. If they had checked it months earlier, Amélie Delagrange would not have died.

Richards is clear on psychopaths. They tick boxes. They mimic emotion. They tell parole boards exactly what they want to hear. They cannot be rehabilitated. The only safe place for them is behind walls.

She also reads guilt through distance. A father whose son was dying left the ER. He left the hospital. He left the state. Then he googled how long before murder charges. Innocent parents do not run.

The mindset shift is simple. Most people see coincidence. Richards sees structure. Most people hear words. Richards reads behavior. Most people look forward. Richards looks backward at the history that already exists.

The data is always there. The pattern is always there. You are not missing information. You are missing the connection.

Stop looking at what someone says. Look at what they have done. Stop treating incidents as isolated. Treat them as nodes in a graph. The red rows appear when you zoom out.

That is how you read what everyone else ignores.