Teens today are more likely to be lonely, depressed and immature than any previous generation, according to analysis published in The Atlantic. According to the professor of psychology who did the analysis, who also has been researching generational differences for 25 years, the culprit is the smartphone. From the article: The advent of the smartphone and its cousin the tablet was followed quickly by hand-wringing about the deleterious effects of "screen time." But the impact of these devices has not been fully appreciated, and goes far beyond the usual concerns about curtailed attention spans. The arrival of the smartphone has radically changed every aspect of teenagers' lives, from the nature of their social interactions to their mental health. These changes have affected young people in every corner of the nation and in every type of household. The trends appear among teens poor and rich; of every ethnic background; in cities, suburbs, and small towns. Where there are cell towers, there are teens living their lives on their smartphone. What do you folks think?