According to Udalova E., SEIs have a good taste, a sense of proportion, will, and perseverance. They can properly evaluate the quality of any product and explain it in detail. Caring and attentive to people, able to create comfort in a close environment. SEIs are diplomatic, which means they are able to convince and inclined to a conflict-free resolution. The author highlights that this type is emotionally stable, peaceful, and can correctly assess and adjust the relationships of others. The representatives of SEI type usually are successful in any kind of art, people caring, and needlework.