Ключевые слова: advice, background, bright, care, cheerful, city, clapping, colleagues, communication, concept, concern, coworkers, delight, discussion, emotion, emotions, expression, friends, friendship, future, generation, help, indoor, interaction, interpersonal, joy, lifestyle, meeting, men, millennial, millennials, mood, moral, office, optimism, pleasant, pleasure, positive, professional, relations, relationship, smile, social, support, talk, together, urban, women,