23 Nisan 2014 Çarşamba

Could a hidden Rain Man exist in us all?

But he realised he was not alone when he saw a BBC documentary about Daniel Tammet, a young Londoner with savant syndrome – the condition in which a particular person with a mental disability (in Daniel’s situation, autism, a issue shared by 50 per cent of savants) shows prodigious skills in memory and artwork, maths and music, far in excess of what is regarded typical.


“That’s it! That is what’s going on with me. Oh, my God! A person else can see what I see!” Jason imagined, as he recalls in his new book Struck by Genius: How a Brain Injury Manufactured Me a Mathematical Marvel. He contacted Dr Darold Treffert, a Wisconsin-based psychiatrist and the major expert on savantism, who diagnosed “acquired savant syndrome”.


According to Dr Treffert, there are three ranges of savant capability (which is far more frequent in guys than girls, with male savants outnumbering females six to one). “First, there is something called splinter skills – this would be a situation with a person who has a talent for memorisation above the norm, for example,” he says. “Then there’s some thing referred to as a talented savant – somebody who has a marked talent in a single region – and ultimately, there’s anything known as the prodigious savant – somebody with truly extraordinary gifts. There are fewer than a hundred identified prodigious savants living, worldwide.”


Even Jason would fall into the just “talented” sub-group.


Most likely the most famous savant is fictional: Raymond, Dustin Hoffman’s character in the 1988 film Rain Guy. Raymond was, however, based mostly on a true-existence savant known as Kim Peek who, despite possessing an IQ measuring just 72 (under normal), had a beautiful memory and ability to read and recall info.


As opposed to Raymond, Peek was not autistic but had suffered brain and feasible chromosomal damage ahead of birth. He did, although, exhibit similarly astonishing talents, described as currently being in a position to recall data from twelve,000 books, pace-reading through through them at about an hour per book.


Although Peek was known in the US, affectionately, as “Kimputer”, all savants boast a quite deep memory, Dr Treffert has reported. For instance, on March 14 2004, Daniel Tammet publicly recited, from memory, pi to 22,514 decimal places. It took him 5 hours and 9 minutes. He explained how he had committed the sequence to memory in his guide Contemplating in Numbers. “Printed out on crisp, letter-sized sheets of paper, a thousand digits to a web page, I gazed on them as a painter gazes on a favourite landscape.” Often known as Brainman, Daniel has also taught himself eleven languages (which includes Icelandic in just a week).


But savants’ powers extend far beyond mere recall. Dr Treffert has identified the most important areas of savant skill – what he calls “islands of ability” – as taking in artwork, music, calendar calculation, maths and spatial capabilities. For instance, Leslie Lemke, from Wisconsin, born with this kind of significant birth defects that physicians had to take away each his eyes, was put up for adoption and could not stand unaided till he was 12. 4 many years later on, his adopted mother woke up 1 evening to hear him playing Tchaikovsky’s Piano Concerto No 1. Leslie, who had no classical music education, was playing the piece flawlessly after hearing it just once earlier on the tv. His impressive ability to play by ear saw him performing and recording right up until sick-wellness last but not least scuppered his talent.


Jason, nevertheless, is arguably nonetheless much more particular, in that he has acquired his savant syndrome – rather than being born with it.


He is not alone. After a head injury as a toddler, Alonso Clemons of Boulder, Colorado, now in his fifties, discovered an capability to sculpt animals to a remarkably lifestyle-like degree just using his hands and fingernails. Orlando Serrell could inform the day of the week of any offered date right after getting struck by a baseball at the age of 10 in 1979. Anthony Cicoria, a 62-year-outdated orthopaedic surgeon from Oneonta, New York, could perform the piano to concert normal following a lightning strike in 1994. Meanwhile, Pip Taylor, a 49-year-outdated female from Birkenhead, just lately identified a talent as an artist soon after hitting her head falling down the stairs. She is now getting commissioned to make portraits.


So what lies behind these astonishing brain boosts? Some neurologists believe that it is the brain’s capability to bend and rewire itself, its neuroplasticity, which prospects to the advancement of extraordinary new abilities. Behavioural neurologist Dr Bruce Miller, of the UCSF Memory and Aging Center in San Francisco, however, has come up with a new concept to clarify the phenomenon. He believes the talents of a savant emerge when the locations damaged – these associated with logic, verbal communication, and comprehension – have inhibited latent artistic abilities previously existing. According to this concept, these hyper abilities, such as fantastic proficiency in music, manifest themselves as the places of the correct brain related with creativity operate unchecked for the 1st time.


Luke Griggs, a spokesman for Headway, the brain damage association, says that the approach by which these new abilities are acquired stays uncharted.


“Jason Padgett’s case is very unusual,” he says. “We don’t comprehend the actual mechanisms by which this kind of dramatic new talents can abruptly appear.


“Different parts of the brain are massively interconnected and it is feasible that inhibition in 1 part of the brain following injury can lead to enhanced exercise in other regions, which can occasionally outcome in surprising and unexpected effects.


“However, it is essential to keep in mind that brain injury virtually usually impairs rather than enhances individuals.”


Without a doubt, despite Jason’s new savant standing, he also has spoken about the toll his damage has exacted. Although he was once outgoing, the shock of finding his new skills manufactured him introverted, and he started to devote all of his time at home, covering up his windows with blankets and refusing guests. He became obsessed with bacteria and would scrub his hands until they have been red. He would not even hug his personal daughter right up until she had washed her hands.


It is essential to keep in mind, right after all, that behind a sudden savants’ eye-catching new powers are real human stories – a stage Dr Treffert reminded the health-related local community in 2009, as he summarised his life’s perform for the Royal Society journal Philosophical Transactions B.


Although he was relieved to note that the derogatory phrase idiot savant had fallen from favour (as becoming blatantly untrue), he pointed out: “No model of brain perform, which includes memory, will be full until it can account for, and completely incorporate, the unusual but magnificent problem of savant syndrome.


“There is more to savant syndrome than genes, circuitry and the brain’s marvellous intricacy. Human possible consists of far more than neurons and synapses. It also comprises, and is propelled along by, the essential forces of encouragement and reinforcement that movement from the unconditional love, belief, help and determination of these families and pals who not only care for the savant, but care about him or her as nicely.”


In the approach of comprehending sudden savants, he explained, “we can also discover much more about ourselves, investigate the ‘challenge to our capabilities’ and uncover the hidden likely – the small Rain Man – that resides, perhaps, within us all.”



Could a hidden Rain Man exist in us all?

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