Solomon Shereshevskii
Encyclopedia
Solomon Veniaminovich Shereshevsky (1886–1958) , also known simply as 'Ш' ('Sh') or 'S.', was a Russian journalist and mnemonist
active in the 1920s.
Alexander Luria
over a thirty year time span.
He met Luria after an anecdotal event in which he was told off for not taking any notes while attending a work meeting in the mid-1920s. To the astonishment of everyone there (and to his own also, due to his belief that everybody had such an ability to recall), he could recall the speech word by word. Along the years Shereshevskii was asked to memorize complex mathematical formulas, huge matrices and even poems in foreign languages and did so in a matter of minutes. Despite his astounding memory performance, Shereshevskii scored no better than average in intelligence tests.
On the basis of his studies, Luria diagnosed in Shereshevskii an extremely strong version of synaesthesia
, fivefold synaesthesia, in which the stimulation of one of his senses produced a reaction in every other. For example, if Shereshevskii heard a musical tone played he would immediately see a colour, touch would trigger a taste sensation, and so on for each of the senses. The images that his synaesthesia produced usually aided him in memorizing. For example, when thinking about numbers he reported:
, which he saw as "very changeable". He also occasionally had problems reading, because the written words evoked distracting sensations. Things were far worse when he, for example, ate while reading. An example of the difficulties he faced in daily life:
His mnemonic associations were so strong that he could recall them after many years. After he discovered his own abilities, he performed as a mnemonist; but this created confusion in his mind. He went as far as writing things down on paper and burning it, so that he could see the words in cinders, in a desperate attempt to forget them. Reportedly, in his late years, he realized that he could forget facts with just a conscious desire to remove them from his memory, although Luria did not test this directly.
Mnemonist
The title mnemonist refers to an individual with the ability to remember and recall unusually long lists of data, such as unfamiliar names, lists of numbers, entries in books, etc. Such individuals have also been described as possessing an eidetic memory, although whether such abilities are innate...
active in the 1920s.
Studies
Shereshevskii participated in many behavioral studies, most of them carried by the neuropsychologistNeuropsychology
Neuropsychology studies the structure and function of the brain related to specific psychological processes and behaviors. The term neuropsychology has been applied to lesion studies in humans and animals. It has also been applied to efforts to record electrical activity from individual cells in...
Alexander Luria
Alexander Luria
Alexander Romanovich Luria was a famous Soviet neuropsychologist and developmental psychologist. He was one of the founders of neuropsychology and the jointly led the Vygotsky Circle.- Biography :...
over a thirty year time span.
He met Luria after an anecdotal event in which he was told off for not taking any notes while attending a work meeting in the mid-1920s. To the astonishment of everyone there (and to his own also, due to his belief that everybody had such an ability to recall), he could recall the speech word by word. Along the years Shereshevskii was asked to memorize complex mathematical formulas, huge matrices and even poems in foreign languages and did so in a matter of minutes. Despite his astounding memory performance, Shereshevskii scored no better than average in intelligence tests.
On the basis of his studies, Luria diagnosed in Shereshevskii an extremely strong version of synaesthesia
Synesthesia
Synesthesia , from the ancient Greek , "together," and , "sensation," is a neurologically based condition in which stimulation of one sensory or cognitive pathway leads to automatic, involuntary experiences in a second sensory or cognitive pathway...
, fivefold synaesthesia, in which the stimulation of one of his senses produced a reaction in every other. For example, if Shereshevskii heard a musical tone played he would immediately see a colour, touch would trigger a taste sensation, and so on for each of the senses. The images that his synaesthesia produced usually aided him in memorizing. For example, when thinking about numbers he reported:
Take the number 1. This is a proud, well-built man; 2 is a high-spirited woman; 3 a gloomy person; 6 a man with a swollen foot; 7 a man with a moustache; 8 a very stout woman—a sack within a sack. As for the number 87, what I see is a fat woman and a man twirling his moustache.
Problems
He had an active imagination, which helped him generate useful mnemonics. His condition often produced unnecessary and distracting images or feelings. He had trouble memorizing information whose intended meaning differed from its literal one, as well as trouble recognizing facesProsopagnosia
Prosopagnosia is a disorder of face perception where the ability to recognize faces is impaired, while the ability to recognize other objects may be relatively intact...
, which he saw as "very changeable". He also occasionally had problems reading, because the written words evoked distracting sensations. Things were far worse when he, for example, ate while reading. An example of the difficulties he faced in daily life:
One time I went to buy some ice cream ... I walked over to the vendor and asked her what kind of ice cream she had. 'Fruit ice cream,' she said. But she answered in such a tone that a whole pile of coals, of black cinders, came bursting out of her mouth, and I couldn't bring myself to buy any ice cream after she had answered in that way ...
His mnemonic associations were so strong that he could recall them after many years. After he discovered his own abilities, he performed as a mnemonist; but this created confusion in his mind. He went as far as writing things down on paper and burning it, so that he could see the words in cinders, in a desperate attempt to forget them. Reportedly, in his late years, he realized that he could forget facts with just a conscious desire to remove them from his memory, although Luria did not test this directly.
See also
- Away with wordsAway with wordsAway with Words is a 1999 auteur trilingual film by Christopher Doyle co-scripted by Doyle and Tony Rayns and starring Tadanobu Asano and Mavis Xu...
(a film by Christopher DoyleChristopher DoyleChristopher Doyle is a cinematographer. He has won the AFI Award for cinematography, the Cannes Technical Grand Prize, Golden Osella, the Golden Horse awards , and Hong Kong Film Award . Doyle is an affiliate of the Hong Kong Society of Cinematographers.-Biography:Doyle was born in Sydney,...
largely inspired by LuriaAlexander LuriaAlexander Romanovich Luria was a famous Soviet neuropsychologist and developmental psychologist. He was one of the founders of neuropsychology and the jointly led the Vygotsky Circle.- Biography :...
's descriptions of Shereshevskii's life)