Ключевые слова: abstract, background, banner, bulb, business, challenge, cognition, communication, concept, creative, ease, education, efficiency, expert, hack, hacking, help, idea, improvement, information, inspiration, learn, life, life events, lifehack, lifestyle, light bulb, live, management, message, motivation, optimization, process, productivity, resolution, shop, simply, skill, smart, solution, strategy, support, symbol, technology, text, time, tip, trick, wisdom, word,