A popular science book about the Russian language and speech culture

The subject of consideration in the popular science book is language and speech, defining the possibility, effectiveness, culture, and comfort of human communication. The idea of the similarities and differences between language and speech, as well as their close connection to thinking, is explored. The author is an associate professor, a candidate of pedagogical sciences, who has taught courses on 'Culturology' and 'Russian language and speech culture' in universities in St. Petersburg for many years. The book is aimed at those working in the 'person-to-person' system: managers, businessmen, lawyers, psychologists, teachers, and educators, and may be of interest to a wide range of readers.