Ключевые слова: answer, assistance, black, blackboard, business, career, chalk, chalkboard, challenge, chance, change, clever, client, coach, concept, consulting, crisis, customer, decision, education, help, help desk, hotline, idea, illustration, leader, leadership, marketing, meeting, office, outcome, positive, presentation, problem, profession, results, service, sign, solution, strategy, success, successful, support, team, teamwork, work, workshop,