You hold in your hands a new book. Professor Dorothy Robbins dedicated it to one of the aspects of the cultural heritage of the famous psychologist L. S. Vygot- sky. His activity (deyatelnost) was multifaceted. He had input into different fields of psychology: its methodology, psychology of art, pathopsychology, the psy- chology of child and adolescent development, pedagogical psychology, general psychology, speech psychology, and other fields. Within...