Does Donald Trump have dyslexia?



Donald Trump has dyslexia.


Dyslexia has little or nothing to do with intelligence or “letter reversal.” Rather it is a diagnosis of individuals who have difficulty reading and/or understanding letter-based words.  Dyslexia does NOT mean that those people can NOT read or are stupid.  (Frequently, individuals with dyslexia are extremely intelligent except for taking letter-based tests.)  It only means that their near vision is unstable, and because they learn to read if they try hard enough, most people with dyslexia learn to read and do NOT realize that they have literacy impairment.


Based upon body language, behavior, and videos showing Trump in situations where he is expected to be able to read, it is overwhelmingly obvious that Donald Trump has dyslexia.  His abusive, narcissistic behavior is not so much a collection of character flaws, but rather his attempt to hide his illiteracy and hide his incompetence by being excessively aggressive and/or abusive.


Tragically, the physiological tests which indicate visual dyslexia are also exhibited in the majority of a (small) sample of dedicated Trump supporters.  What becomes significant, however, is NOT the dyslexia symptoms of the Trump supporters, but rather their dyslexia symptoms AND their personal history of an authoritarian/abused childhood as the combined source of their demonstrated gullibility and their “belief” in Trump.



Again, there are TWO key elements in voters who are Trump supporters and both must be present:

1.            A preference for authoritarianism due to an authoritarian/abusive childhood (similar to Trump’s)

2.           Symptoms of visual dyslexia as either chromatic dyslexia (high ratio of red photoreceptors) or strabismus.


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Videos illustrating Donald Trump’s dyslexia

David Pakman


Comments by Tony Schwartz (author of “The Art of the Deal”) at Oxford University


Go to the 40 minute mark in the Tony Schwartz interview and be REALLY scared.

As incompetent as Trump has been as President, Schwartz is of the opinion that “when” Trump lost he would be even more destructive to America by being able to continue his criminal activities “under the radar” and without being caught or being held accountable.


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Three steps to do a simple validation of the effects of vision and childhood experiences:



1.  Ask those individuals to take the following personality preference test:

There are a number of qualities which people believe children should have, and every person thinks that some qualities are more important than others. 

Below are four pairs of desirable qualities.  For each pair, ask the individual WHICH of the two qualities they think is more important for a child to have? 


Preference Question 1:


_____ Respect for elders


_____ Independence


Preference Question 2:


_____ Self-reliance_____


_____ Obedience______

Preference Question 3:


_____ Good manners


_____ Curiosity


Preference Question 4:


_____ Being considerate


_____ Being well-behaved


If the individual selects the FIRST of each pair of the FOUR options it indicates that the individual has a preference for authoritarianism.


These sample questions are those of Matthew MacWilliams, author of ON FASCISM, in developing the “American Authoritarian Index” as presented in his book.


2.  Display the following color screening vision test (which works on any electronic display):


Ask the individual to move away from the screen until they CANNOT detect either of the two segmented rings (Blue-on-Black and Green-on-White) as moving.

Then have them move forward to determine if they see the Blue spinning ring OR the Green spinning ring first? 

If they preferentially see the Blue ring spinning first it is 90% indicative that they have chromatic dyslexia and a higher ratio of Red photoreceptors (75% Red, 20% Green, and 5% Blue).  Non-dyslexics tend to have a more balanced Red ratio (50% Red, 45% Green, and 5% Blue) and see the Green ring spinning first.


3.  Ask those individuals if they voted for Trump or Biden? 


If my theory is correct, approximately 85% of the Trump supporters have BOTH a childhood history of authoritarianism/abuse (selecting the First Option of ALL four of the questions in variable #1) AND "chromatic dyslexia" (preferentially seeing the spinning “Blue” ring – variable #2).


This is NOT coincidence, but rather is causation.


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Technical Explanation of Dyslexia


Print version:


Types of visual dyslexia


Dyslexia has little or nothing to do with intelligence or “letter reversal.” Dyslexia is a difficulty associated with the reduction of reading comprehension and speed, despite those individuals otherwise having normal intelligence.  It is initially a visual problem rather than a cerebral problem. 


Dyslexia is the consequence of individuals having difficulty reading and understanding letter-based words.  The politically correct term “slow readers” has been created to describe individuals with dyslexia.  However, it was recently discovered that most “slow readers” have a higher percentage of red (L) to green (M) photoreceptors.


The higher ratio of red photoreceptor is an indicator of chromatic dyslexia.  The near vision stress associated with chromatic dyslexia indicates that the cerebral problems result from the color perception problems since acuity is regulated by the chromatic triangulation of light by the Red, Green, and Blue photoreceptors.


Chromatic dyslexia is associated with the retina having a 75% Red, 20% green and 5% blue percentage of photoreceptors.  Non-symptomatic (NON-dyslexics) tend to have a 50% Red, 45% Green, and 5% blue percentage of photoreceptors


Accommodation is the rapid changing of the shape of the biological lens to adjust the focal length of an image so that it is “focused” on the retina.  That focal length is regulated by the relative focal depth of the colors red and green relative to the retina.  Dyslexics (“slow readers”) tend to have 75% Red (L) and 20% Green (M) photoreceptors while non-slow readers have 50% Red (L) and 45% Green (M) photoreceptors.  A higher percentage of Red (75%) facilitates a more stable distance image with Red focused on the back of the retina and Green in front of the retina (Red-Focused-Vision - RFV), while a more-balanced lower percentage of red (50%) facilitates Green (45%) being focused on the retina and red behind the retina for a more stable near image (Green Focused Vision - GFV).  Individuals with that higher percentage of Red (75%) tend to have an unstable near-image and symptoms of what we call dyslexia, as well as symptoms of migraines and epilepsy due to the added near vision stress of dyslexia.



Vision Categories



Strabismus dyslexia - the eyes are not able to work in unison to simultaneously see the same image.

Chromatic dyslexia - a higher percentage of red photoreceptors increases the stability of distant images but decreases the stability of close image.  The near vision stress associated with chromatic dyslexia impedes reading (de-coding) letter-based words

Dyscalculia – difficulty with math.

Overminus dyslexia - excess refractive lens power reduces cognition.




Much of the “letter reversal” associated with dyslexia is in actuality a matter of “bad guessing” of the letters and words due to an unstable image, rather than a cerebral dysfunction. 


There also seems to be a genetic factor as to the ratio of red/green photoreceptors. 


Dyslexia is so rampant (90%) among Native Americans that the term “dyslexia” is viewed as a racial epithet.  The term Red-Focused-Vision (RFV) is also a more explanatory description of the visual mechanisms of color perception than the term ”dyslexic vision” and allows inclusion of a broader range of symptoms such as migraines and/or epilepsy.


About 80% of the European gene pool has predominantly “Green-Focused-Vision” which could correlate to the European use of letter-based words from a better near image visual STABILITY.   About 80% of the Chinese gene pool has chromatic dyslexia which may correlate to the preference for pictographic based words which are more stable at a further distance.   About 90% of Native Americans have chromatic dyslexia as descents of the Mongolian gene pool which crossed over the Bering Straight some 13,000 years ago.  The 90% chromatic dyslexia of Native Americans correlates to only 80% of Hispanic Americans having chromatic dyslexia due to racial intermingling.  About 80% of Native Africans have chromatic dyslexia which likely correlates to only 60% of African-Americans having chromatic dyslexia due to (frequently forced) racial intermingling


Because 21st century technology is letter-based, people with dyslexia have an impediment as to developing those competitive literacy skills. chromatic dyslexia may also explain why some African-American and Hispanic students struggle with "letter-based" education.  Learning to read (reading “White”) frequently requires learning to read words as pictographs, such as in the Orton-Gillingham technique.  Chromatically modulated (tinted) lenses could potentially eliminate those dyslexia, migraine, and epilepsy symptoms.


However, there are psychological and physiological factors associated with chromatic dyslexia.


People with chromatic dyslexia (Red-Focused-Vision) tend to overcompensate due to that unstable near-vision image.  As they walk down a hallway corridor their heads tend to bob from side-to-side (known as the "Steve Jobs walk"). They tend to have a preference for authoritarianism due to overcompensation to that visual instability (known as the "Steve Jobs style of management"). They also tend to have difficulty with written academics (such as "Steve Jobs the college dropout"), and a propensity for drug such as marijuana and alcohol which reduce the visual stress from the difficulty of focusing on near-images (which partly is why Jobs went to India where weed is legal and widely available).


What is stunning is that almost ALL of the Donald Trump supporters likely have symptoms of chromatic dyslexia AND an abused/neglected childhood.


The Screening Test for Chromatic Dyslexia


To screen for the chromatic dyslexia concept we developed a 10 second color contrast test which uses a segmented uniformly spinning ring called a Dyop, short for dynamic optotype.  The photoreceptors of the eye function much like pixels in an electronic camera to create vision and to bring an image into focus.  When the spinning gaps and segments of a Dyop get too small, their strobic stimulus area is too small for the photoreceptor pixel effect to be detected by the eye. The smallest Dyop diameter (arc width) detected as spinning creates an acuity and refraction endpoint. 

The spinning
Green-on-White and spinning Blue-on-Black Dyops of the test have identical angular diameters.   By moving away from the screen, or clicking the screen Down Arrow, those spinning Dyops appear to become smaller.  Eventually ONLY ONE of the spinning Dyops can be detected as spinning.  Further reduction of the apparent Dyop diameters will have the spinning by both Dyops no longer visible. 


Symptoms of chromatic dyslexia, migraines, and/or epilepsy are indicated when you can ONLY detect as spinning the smaller Blue-on-Black Dyop and NOT the identical diameter spinning Green-on-White Dyop.  The test seems to have a 90% correlation to personal or family history symptoms of chromatic dyslexia, migraines, and/or epilepsy (as an in-house anecdotal study). 

































Dyop color/contrast screening tests: 



PC/iPad/iPhone version


SmartPhone version:


Static Image Screenshot



Dyslexia and Information Overload


There is also a psychological factor as to vision and dyslexia. 


The unstable near image caused by the higher ratio of red photoreceptors leads to the “bad letter/word guessing” associated with dyslexia and acts as a catalyst for migraines and epilepsy.  Much like Steve Jobs, a successful person with dyslexia learns to compensate for the unstable image by being excessively confident. 


That confidence is reflected in the response to the photoreceptor depletion from static stimulation as illustrated by the The Lilac Chaser Illusion When you fixate on the Plus (+) in the center of the ring of Pink circles (below), you likely see the Pink circles seeming to rotate around that Plus.  But it is also likely that you will see a single moving Green circle which appears to also spin around the plus.  The illusion of the Green circle is because of the depletion and lack of refresh of the Red photoreceptors creating the illusion (delusion) that the depleted photoreceptor area is a Green circle. 


The Lilac Chaser Illusion


The Lilac Chaser Illusion


The metaphor of the Lilac Chaser Illusion is that when people have too much negative stimulus (such as from watching too much Fox News or Q-Anon drivel) they fill in the gaps with illusions and delusions.  We now can use the Lilac Chaser as a metaphor to describe the Gullibles.  


The 2016 Pre-Election Survey


When using the Dyop color screening test prior to the November 2016 Presidential Election, I anecdotally noticed that some enthusiastic Trump supporters also had chromatic dyslexia (Red-Focused-Vision).  


To attempt a sample validation of “political-visual” correlation, I went to the Food Court of a Nearby Mall to use the color screening test on my iPhone.  The color/contrast screening test works the same on an iPhone as on a computer.  When the identical diameter spinning Green and Blue Dyops became sufficiently smaller, eventually only one if them will be able to be detected as spinning.


At a nearby Mall Food Court I asked a small survey of 30 "registered voters" for their Dyop color preference as the rings got smaller.  The two questions I asked were:


1.)    "As the Dyops get smaller by moving away from the screen, when you can detect ONLY ONE of the two Dyops spinning, is it the Green-on-White or the Blue-on-Black? 

2.)    “If you were to vote today, would you vote for Clinton or Trump?"


In the initial survey, 17 of the subjects’ preferentially only saw the Blue Dyop spinning and 13 subjects preferentially only saw the Green Dyop spinning.  Of the 30 subjects, 11 of them were Trump supporters and 19 of them were Clinton supporters.  There were approximately six individuals who were also approached but refused to participate in the survey.


ALL of the 11 Trump supporters preferentially saw the smaller spinning BlueNONE of the 11 Trump supporters preferentially saw the smaller identical-diameter spinning Green.  Of the 19 Clinton supporters, six of them preferentially saw the spinning Blue and 13 of them preferentially saw the spinning Green.   Again, NONE of the individuals preferentially seeing the spinning Green were Trump supporters, indicating that ALL of the 11 Trump supporters had chromatic dyslexia.


I have since surveyed an additional 10 subjects.  Four of the additional subjects were Trump supporters and six were Clinton supporters.  Of the Trump supporters, two preferentially saw the smaller spinning Blue Dyop; however, two of them preferentially saw the smaller spinning Green Dyop.  Two of the additional Clinton supporters preferentially saw the spinning Blue and four of the additional Clinton supporters preferentially saw the spinning Green.


Initial color test responses for the spinning Blue/Black versus the spinning Green/White ring






% Blue

% Green



% Blue

% Green








































However, there is anther factor as to the correlation of dyslexia and Trump support.  I personally know some of the dedicated Trump supporters who tested positive for chromatic dyslexia symptoms and ALL of them have an abusive/neglected/authoritarian childhood.  That factor “explains” why about a third of the individuals who also tested positive for dyslexia do NOT like (i.e., despise) Trump.  The Trump “despisers” I personally know who tested positive for chromatic dyslexia did NOT have those negative childhood experiences but rather had a nurturing/supportive/symbiotic childhood.  See below for a discussion of the psychology of abusive relationships.


This is a very limited test with an insufficient number of subjects, but it is something which needs to be objectively validated with a much larger subject group.


Does this mean anything?

Could the overwhelming preference for detecting the spinning Blue, indicating chromatic dyslexia, correlate to the higher percentage of Trump supporters who possibly have dyslexia?  Could that overwhelming preference for seeing the spinning Blue correlate to the percentage of Trump supporters who believe what they hear rather than what they read?  It may is possible that the “non-dyslexic” Green-Focused/Trump preference individuals have strabismus dyslexia rather than chromatic dyslexia.


Maybe not; but it IS very scary.

This could also not only explain the dominance of the chromatic dyslexia non-college graduates (who were less motivated to go to college due to reading difficulties) in the ranks of the Trump supporters, as well as their gullibility as to Trump's dementia and lies.  Very few of the Letter-Based Green Focused Vision people were Trump supporters.


You will want to run your own evaluation.  Give/Take the test yourself and with your friends.


Possible Psychological Explanation


One of the psychological effects of dyslexia is overcompensation in dealing with that unstable close image.  Typical of that overcompensation is when a person with chromatic dyslexia walks down a hallway or corridor they will have their head bobbing from side-to-side due to that visual instability (the "Steve Jobs walk").  A person without chromatic dyslexia will walk down the same corridor with their head moving in a straight line.


Dyslexia overcompensation seems to also lead to a preference for authoritarian and hierarchical relationships.  That could translate into a preference for someone projecting confidence rather than competence, and a belief in what they hear rather than what they read.  Reading letter-based words is a collaborative process where the combination of the letters determines the word meaning, and the combination of words is what determines the concept.  Words and letters by themselves frequently have no meaning.  The meaning comes from the context and the relationship with associated words.  NON-dyslexics have mastered the collaborative letter-to-word-to-concept process. 



Blue Preference

chromatic dyslexia

Green Preference



High Red/Green

Balanced Red/Green

Type of Childhood

75% Red / 20% Green

50% Red  / 45% Green

Symbiotic/Nurturing - Win/Win



Predatory/Authoritarian – Win/Lose




Trump supporters tend to be Fundamentalists and Authoritarian as to their convictions.  It indicates a preference of Confidence over Competence.   Clinton supporters tend to be collaborative and more concerned with literacy and logic.  It indicates a preference of Competence over Confidence.  However, unlike dyslexics who are NOT Trumps supporters, dyslexic Trump supporter typically have a childhood history of a neglect (such as Steve Jobs) or abuse (such as Donald Trump).   See the Follow-up below.


Cultures in Asia, Africa, and the Mid-east tend to be authoritarian, and tend to have 80% of their populations having chromatic dyslexia.  However, there is also a 2500 year-old historic precedent as to reading and authoritarian political convictions.  Red-haired Socrates despised reading and writing.  What we know about Socrates is only from the writings of his heretic pupil Plato.  Because of his efforts in attempting to lead a violent revolution to replace Athenian democracy with an oligarchy, Socrates was sentenced to death. Socrates was also the first "certified dyslexic" since his despising reading and writing and hierarchal social attitude was likely due to dyslexia. 


Background information



Follow-up Observations


In 2016 Matthew MacWilliams discovered that Trump supporters seem to have a high preference for "authoritarianism."


​​The correlation of authoritarianism to dyslexia symptoms is possibly from the overcompensation to an unstable near vision image. That behavior was typified by the head-bobbing motion of the "Steve Jobs" and his style of management prior to getting fired by Apple.  It also is typified by Jobs' academic failures at Reed College and his forays into drugs, since marijuana acts as a muscle relaxant to reduce the near-Dyop visual stress of chromatic dyslexia.

​​The most recent (and stunning) observation, however, of Trump's dyslexia was watching the videotape (literally) of Trump's inauguration.  Trump and Pence walked down the corridor towards the inauguration podium with their heads bobbing from side-to-side typical of someone with dyslexia.  They were followed by Obama and Biden walking down the corridor with their heads and eyes moving in a straight line.


Michelle Obama's and Jill Biden's heads also both moved in a straight line.  Melania's head moved in a straight line, probably indicating her training as a model, or that she does not have dyslexia.  However, Eric and Barron Trump both demonstrated head bobbing as they walked, while Ivanka and Donald Junior did not.


I am still trying to understand why about a third of the people who HAVE chromatic dyslexia are NOT Trump supporters, and are terrified of him.  I think it has to do with group ethics (or "ethics, per se") or parental training to be nice to others rather than abusive. 


There may be an explanation as to the childhood of the Trump supporters.   Apparently dyslexics who support Trump seem to be individuals who were either abused or neglected in their childhood.




NOTE: The following comments were written in 2018. 

It is stunning as to how this “predicted” the events of January 6, 2021 in the Washington DC Capital.


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I am NOT very optimistic as to the outcome of our society WHEN Trump is removed from office.  There are too many Trump supporters who continue to be oblivious to the lies, the immorality, the corruption, and the bullying who will fail to recognize that they have been conned.


What I am expecting is a massive, Trump supporting, self-appointed militia will riot similar to the riots in India when a beloved guru was convicted of rape:


Fortunately our “well-regulated militia” (the US Military, Police, and National Guard) will be able to deal with the self-appointed “people” who think they have the “right to bear arms” and fail to realize that their obsession is actually that of a self-appointed terrorist organization.


It will not be pleasant.


Caveat: I am in the process of trying to have my correlation academically validated.  Any assistance as to additional validation, OR even valid academic disproval, would be greatly appreciated.



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