Ключевые слова: business, business person, concentrated, connection, date, desktop pc, document, education training, entrepreneur, finance, finance and economy, focused, freelance work, greyhound, home office, horizontal, listening, man, one person, online, presentation, serious, stock market, stock market and exchange, stock market data, technology, telecommuting, thinking, trading, using computer, video conference, watching, web conference, working, working from home, young adult,