Ключевые слова: academic, academy, audience, auditorium, back, briefing, business, businessman, career, ceo, classmate, coaching, colleagues, conference, congress, convention, cooperation, corporate, coworker, discussion, education, employee, entrepreneur, event, executive, expert, explaining, faculty, group, lecture, manager, meeting, modern, participant, people, presentation, professional, public, seminar, speaker, speech, symposium, talk, teacher, teaching, team, training, university, workshop,