It used to be that autism was considered to be the result of poor parenting, but starting in the 1930s, it was understood to be a hereditary condition, and the behaviors often associated with autism turn out to be present, to one degree or another, in most of us. Though attitudes about autism have changed over the decades, the stigma attached to it lingers on.

To discuss our evolving understanding of autism, Point of Inquiry welcomes award-winning science journalist Steve Silberman, author of the new book Neurotribes: The Legacy of Autism and the Future of Neurodiversity. Silberman uncovers the lost history of autism, and shows how we arrived at the concept of the autism spectrum. Steve argues that many of us have autistic traits, and that some of which, such as social awkwardness and highly focused passions, have actually helped to shape the world in which we live, especially the digital realm we all now depend upon.