Ключевые слова: 40s, adult, casual, caucasian, chat, communication, connected, connection, connectivity, contact, conversation, cool, easygoing, electronic, email, guy, indoors, informal, information, laidback, male, man, messaging, mobile phone, modern, networking, nonchalant, notification, one person, online, relaxed, reply, smart phone, smartphone, social media, social network, spontaneous, technology, texting, using,