Below are some common Autistic behaviors that teachers, therapists, and doctors tend to flag as signs of dysfunction, but which are completely harmless and ought to be understood and normalized: Common, Healthy Autistic Behaviors Intense studying of a new favorite topic Not noticing sounds or social signals when focusing on an engrossing task Needing to know exactly what to expect before entering an unfamiliar situation Sticking to a very rigid schedule, and rejecting deviations to that schedule

