Have you heard of developmental disorder? These include Autism and Aspergers. 
no i dont 
I see, do you know what autism is?
Autism
Autism is a developmental disorder characterized by difficulties with social interaction and communication, and by restricted and repetitive behavior. Parents usually notice signs during the first three years of their child's life. These signs often develop gradually, though some children with autism reach their developmental milestones at a normal pace before worsening.
Autism is associated with a combination of genetic and environmental factors. Risk factors during pregnancy include certain infections, such as rubella, toxins including valproic acid, alcohol, cocaine, pesticides and air pollution, fetal
told thousands at the BMICH in Colombo: ' Autism is a neuro-developmental disorder affecting so many around the world. Autism is not mental illness, these children and adults think differently. Albert Einstein they say was autistic. How many in the audience know that there are 38,000 autistic people in Sri Lanka? So we as entertainers, urge you all to 'speak up for those who cannot speak up for themselves.' Lets spread awareness of autism, particularly when numbers of autistic children are rising and we urge our