Savant people are caused in two ways:
1. Most of autistic savants are somehow disabled at the birth. Many savants cant talk properly, or even dress themselves.
2. If normal person is hit in the head, or having a brain damage, he might wake up as a savant. These people are also disabled, or have deen intelectually set to the level of an eight-year old.
by the way, I'm not really an English speaker, so don't wonder if i wrote anything stupid.
You must be referring to an autistic savant. Basically, its an autistic person who has savant syndrome.
First, I suggest reading "Born on a Blue day" by Daniel Tammet. The author is Autistic Savant and the book is about his experience with the syndrome. A definition from MedicineNet.com is: Autistic savant: A person with autism who is exceptionally gifted in a specialized field. That field may, for example, be mathematics. The autistic savant may be able to do rapid, complex mental calculations. Or the field may be music. The autistic savant may be able to perform a entire piece of music after hearing it only once. The term "autistic savant" has replaced the old term "idiot savant," which is perjorative and imprecise. A savant (from the French savoir, to know) is a sage, a learned person.
Someone who is autistic but with a special talent or ability.
There is no such thing as a person who can see the future, that is fantasy. Autistic people and savants are not psychics, they are just Autistic and/or savants.
Kim peek has a disease called autistic savant
Flo and Kay Lyman are identical twin autistic savant sisters. They have both autism and savantism. As is typical of savants, they have incredible memories.
Savant syndrome is a condition where an individual has a mental condition like autism. Not only that, but they also have profound abilities or capabilities in excess of what is considered normal.
He was an autistic savant
There is no servant syndrome, It is likely that you are thinking albeit with bad spelling of Savant Syndrome. and it is recessive
The name of the character played by Dustin Hoffman was Raymond Babbitt.
Flo and Kay Lyman are identical twin autistic savant sisters. They have both autism and savantism. As is typical of savants, they have incredible memories.
The symptoms of Savant Syndrome are not to be confused with autism. It is a form of autism, but the children seem to do well at one special skill, such as drawing or math, going into the exceptional category but other skills they are below average.