More and more, the success of our lives depends on the ability to communicate. Effective communication skills are the necessary connections, the right moves, a comfortable environment, knowledge of how to achieve what you want in the shortest possible way. Socionics is a branch of practical psychology that deals with these issues. There are several models of socionics. One of them is instrumental socionics by Igor Kalinauskas. She focuses on the relationships between types and the ability of a wide variety of people to communicate effectively. The task is not to divide people into types, but to be able to see in any person his strengths and weaknesses, his motivation and restraining mechanisms. In this case, you will be satisfied with any communication and avoid mistakes.