There is another possibility.....that people who were unable to talk a million years ago are still with us.
The Autism Matrix – a new vision
The biggest problem with autism is that no one knows what it is, or what causes it. That's why the debates about it are so confusing and unrewarding. People aren't talking about the same thing. I was very interested in autism when I was writing The Birdcatcher, and that continued as I worked on The Shyness Guide. In both … Continue reading The Autism Matrix – a new vision