Ключевые слова: academic, adviser, advisor, audience, boardroom, business, businessman, coach, communication, company, conference, congress, consultant, convention, corporate, education, entrepreneurs, event, executive, global, group, hall, lead, leader, leadership, learning, lecture, manager, meeting, participant, people, presentation, presenter, professional, public, report, room, screen, seminar, speaker, speaks, speech, strategy, student, study, successful, teaching, technology, training,