Ключевые слова: academic, academy, adult, asian, audience, board, business, businessman, class, collaboration, communication, community, conference, congress, convention, corporate, crowd, discussion, diverse, diversity, education, employee, event, expert, group, leadership, lecture, manager, meeting, men, office, people, presentation, professional, public, question, room, seminar, speaker, speech, staff, study, team, trainer, training, women, worker, workshop, young,