I try to return my calls but I get inundated with emails and I can't answer them all. So often, I have to refer to them my webpage and the frequently asked questions or refer them to the books. But if they take the time to call me, I try to call back. You know, I am really busy, but just happened to have an hour in the hotel room and had some time before I have to meet some people about 20 minutes.

When you take a drug to treat high blood pressure or diabetes, you have an objective test to measure blood pressure and the amount of sugar in the blood. It is straight-forward. With autism, you are looking for changes in behavior.

You simply cannot tell other people they are stupid, even if they really are stupid.

Autism is a neurological disorder. It's not caused by bad parenting. It's caused by, you know, abnormal development in the brain. The emotional circuits in the brain are abnormal. And there also are differences in the white matter, which is the brain's computer cables that hook up the different brain departments.

People on the autistic spectrum tend to get fixated on what they think.

I know a number of autistic adults that are doing extremely well on Prozac.

The autistic brain tends to be a specialist brain, good at one thing, bad at something else.