Ключевые слова: adult, advice, background, choose, clock, concept, deadline, efficient, elderly, free, future, happy, help, house, idea, improvement, life, lifestyle, living room, loneliness, male, man, management, mature, money, motivation, old, paper, pass, past, pensioner, pensive, poster, present, procrastinate, resource, retired, save, saying, schedule, senior, sofa, spend, strategy, success, time, waste, wisdom, wise, word,