Ключевые слова: adult, advice, advising, audience, auditorium, business, businessman, businesswoman, caucasian, center, coaching, communication, conference, congress, convention, corporate, discussing, discussion, education, educator, event, expertise, explaining, female, formal, group, learn, lecture, lecturer, listener, listening, manager, meeting, men, networking, office, people, person, presentation, professional, public, seminar, session, speaker, speech, talk, teaching, women, workshop,