All we know about the causes of autism (second revised edition)
Prof. Milen Zamfirov is a full-time lecturer at “St. Kliment Ohridski” Sofia University, Faculty of Educational studies and the Arts, Department of Special Pedagogy.
His professional experience involves teaching in state schools, mainstream schools and hospital schools. He has served as Director of a Day-Care Centre for children with disabilities.
This edition deals with the controversial issue of what causes autism, which is still a topic of discussion and research subject worldwide. It presents the author’s perspective on that matter with his personal interpretation of all scientific findings so far. The idea of the edition is strongly influenced by John Cage’s work “Four minutes and thirty-three seconds”.