Ключевые слова: analyze, anxious, associate, business, business person, businessman, communication, computer, concentration, confidence, corporate business, deadline, desk, document, emotional stress, entrepreneur, expertise, formalwear, inspiration, internet, laptop, late night, male, man, manager, men, mobile phone, occupation, office, overwork, place of work, problem, professional occupation, report, sitting, solution, startup, startupper, stress, success, table, talking, technology, typing, using computer, white collar worker, wireless technology, worried, worry,