All people are different and every person is special. Sociable extroverts and closed introverts, expressive cholerics and emotional melancholics, gloomy schizothymics and sad cyclothymics - all these are our friends, relatives, colleagues, people we encounter on the street, in public places, on vacation... A book by an experienced doctor and brilliant popularizer Lev Shilnik will help the reader compile psychological portraits of others. Take a closer look at who is next to you... For a wide range of readers.