1. If for some reason you find an idiot savant that is really, really, really good at SQL but completely incapable of ever learning any other topic, No Hire .

2. An "idiot savant" is an individual who is a genius in a particular skill, but strikingly deficient in all other skills.

3. People like "rain man" and Daniel, mentally retarded while owning amazing genius at something else, are called "Idiot Savant" or "Idiot Genius", namely "Autistic Savant".

4. Objective To investigate the characteristics of cognitive evoked potentials in mental retardation and idiot savant.

5. To give a hypothesis of left - right brain imbalance development to explain the mystery of idiot savant.