¿que es el autismo y cuales son sus síntomas?

What is Autism?          Autism is a mental heath condition, usually, happens in early childhood to see if you have autism or not. 
What are the symptoms of Autism?     The symptoms of autism are behavioral, development, cognitive, psychological. In behavioral, you usually behave differently like having poor eye contacts or inappropriate social interaction. When it comes to development, you are not able to learn quickly, like having learning disabilities or speech problems. When it comes to cognitive, you usually have problems paying attention. And in psychological, people with autism are unaware of other peoples' feeling.  These are the symptoms of autism.