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The Geek Syndrome
Autism - and its milder cousin Asperger's syndrome - is surging among the children of Silicon Valley. Are math-and-tech genes to blame?
By Steve Silberman
Nick is building a universe on his computer. He's already mapped out his
first planet: an anvil-shaped world called Denthaim that
is home to gnomes and gods, along with a three-gendered race known as kiman.
As he tells me about his universe, Nick looks up at the ceiling, humming
fragments of a melody over and over. "I'm thinking of making magic a form
of quantum physics, but I haven't decided yet, actually," he explains.
The music of his speech is pitched high, alternately poetic and pedantic
- as if the soul of an Oxford don has been awkwardly reincarnated in the
body of a chubby, rosy-cheeked boy from Silicon Valley. Nick
is 11 years old.
Nick's father is a software engineer, and his mother is a computer
programmer. They've known that Nick was an unusual child for a long time.
He's infatuated with fantasy novels, but he has a hard time reading people.
Clearly bright and imaginative, he has no friends his own age. His inability
to pick up on hidden agendas makes him easy prey to certain cruelties,
as when some kids paid him a few dollars to wear a ridiculous outfit to
school.
One therapist suggested that Nick was suffering from an anxiety disorder.
Another said he had a speech impediment. Then his mother read a book called
Asperger's Syndrome: A Guide for Parents and Professionals.
In it, psychologist Tony Attwood describes children who lack basic social
and motor skills, seem unable to decode body language and sense the feelings
of others, avoid eye contact, and frequently launch into monologues about
narrowly defined - and often highly technical - interests. Even when very
young, these children become obsessed with order, arranging their toys
in a regimented fashion on the floor and flying into tantrums when their
routines are disturbed. As teenagers, they're prone to getting into trouble
with teachers and other figures of authority, partly because the subtle
cues that define societal hierarchies are invisible to them.
"I thought, 'That's Nick,'" his mother recalls.
Asperger's syndrome is one of the disorders on the autistic spectrum -
a milder form of the condition that afflicted Raymond Babbitt, the character
played by Dustin Hoffman in Rain Man. In the taxonomy
of autism, those with Asperger's syndrome have average - or even very high
- IQs, while 70 percent of those with other autistic disorders suffer from
mild to severe mental retardation. One of the estimated 450,000 people
in the US living with autism, Nick is more fortunate than most. He can
read, write, and speak. He'll be able to live and work on his own. Once
he gets out of junior high hell, it's not hard to imagine Nick creating
a niche for himself in all his exuberant strangeness. At the less fortunate
end of the spectrum are what diagnosticians call "profoundly affected"
children. If not forcibly engaged, these children spend their waking hours
in trancelike states, staring at lights, rocking, making high-pitched squeaks,
and flapping their hands, repetitively stimulating ("stimming") their miswired
nervous systems.
In one of the uncanny synchronicities of science, autism was first recognized
on two continents nearly simultaneously. In 1943, a child psychiatrist
named Leo Kanner published a monograph outlining a curious set of behaviors
he noticed in 11 children at the Johns Hopkins Hospital in
Baltimore. A year later, a pediatrician in Vienna named Hans Asperger,
who had never seen Kanner's work, published a paper describing four children
who shared many of the same traits. Both Kanner and Asperger gave the condition
the same name: autism - from the Greek word for
self, autòs - because the children in their care
seemed to withdraw into iron-walled universes of their own.
Kanner went on to launch the field of child psychiatry in the US, while
Asperger's clinic was destroyed by a shower of Allied bombs. Over the next
40 years, Kanner became widely known as the author of the canonical textbook
in his field, in which he classified autism as a subset of childhood
schizophrenia.
Asperger was virtually ignored outside of Europe and died in 1980. The
term Asperger syndrome wasn't coined until a year later,
by UK psychologist Lorna Wing, and Asperger's original paper wasn't even
translated into English until 1991. Wing built upon Asperger's intuition
that even certain gifted children might also be autistic. She described
the disorder as a continuum that "ranges from the most profoundly physically
and mentally retarded person ... to the most able, highly intelligent person
with social impairment in its subtlest form as his only disability. It
overlaps with learning disabilities and shades into eccentric normality."
Asperger's notion of a continuum that embraces both smart, geeky kids like
Nick and those with so-called classic or profound autism has been accepted
by the medical establishment only in the last decade. Like most distinctions
in the world of childhood developmental disorders, the line between classic
autism and Asperger's syndrome is hazy, shifting with the state of diagnostic
opinion. Autism was added to the American Psychiatric Association's
Diagnostic
and Statistical Manual of Mental Disorders in 1980, but Asperger's
syndrome wasn't included as a separate disorder until the fourth edition
in 1994. The taxonomy is further complicated by the fact that few if any
people who have Asperger's syndrome will exhibit all of the behaviors listed
in the DSM-IV. (The syn in syndrome
derives from the same root as the syn in synchronicity
- the word means that certain symptoms tend to cluster together, but all
need not be present to make the diagnosis.) Though Asperger's syndrome
is less disabling than "low-functioning" forms of autism, kids who have
it suffer difficulties in the same areas as classically autistic children
do: social interactions, motor skills, sensory processing, and a tendency
toward repetitive behavior.
Contributing editor Steve Silberman (digaman@wiredmag.com) wrote about Judy Estrin and Bill Carrico in Wired 9.11.
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