You take somebody - one person has definitely got autism, you got another person that maybe has some of those traits and maybe there's some anxiety, depression, some epilepsy or something in the family history. Put them together, you're more likely to have a severely autistic kid than if you don't have any neurological problems in the family history.

My life is basically my work.

Some autistic people have savant skills. All autistic people do not have savant skills. Autism is a very variable disorder varying all the way from Einstein, emollient scientist, just a little bit of the trait, many scientist and engineers, down to somebody that's going to remain nonverbal.

If you have a 2 or 3 year old who is not talking, you must start an early intervention program. The worst thing you can do with an autistic 3 year old is to do nothing.

What parents and teachers and caregivers did with me that actually worked and a lot of that was the old fashion 50s upbringing. They just gave the instruction when I did something wrong - life was more structured. So basically it's [my work] based on experiences with me that worked and it was teachers and parents that made me have those experiences.

I had people in my life who didn't give up on me: my mother, my aunt, my science teacher. I had one-on-one speech therapy. I had a nanny who spent all day playing turn-taking games with me.

And while we are on the subject of medication you always need to look at risk versus benefit.