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.
What the spiritual investigator has to do to acquire the faculty of looking into the spiritual world consists exclusively of processes of spirit and soul; they have nothing to do with changes in the body, nor with visions arising from an abnormal bodily life.