In this book, Alexander Nevzorov - director, screenwriter, writer, member of the All-Russian Scientific Society of Anatomists, Histologists and Embryologists - offers distinct, detailed interpretations of concepts such as "consciousness," "mind," "personality," "thinking" and "intelligence," based only on those discoveries that were made by the classical schools of neurophysiology, and on the natural science interpretation of any processes in the brain of a human or other mammal animal.