Stephen Wizenburg, writing in the Chronicle of Higher Education, bemoans his students' lack of boundaries:
Posting and tweeting intimate life details are now so normal for them that they think nothing of cavalierly giving too much information to surprised professors.
Allison walked into my classroom apologizing for missing two weeks of classes by saying she had been in rehab for alcoholism. Stan's excuse, stated in front of the class, was that drugs he was taking for a psychological disorder had caused him to oversleep. Greg said he didn't have his assignment done because he had to go to court after being arrested for punching a guy in a bar fight. Carly texted me that she couldn't make it to class that day because she was in the hospital after having a miscarriage.
A new advisee, Amy, was in tears as she asked if she could shut my office door. It was her first semester, and she had always had a bright smile on her face in the classroom. But in my office, she told me her grades were suffering because she was having an affair with a local married TV reporter.
Such intimate details used to be considered too embarrassing to share. But with Facebook and Twitter, young people think nothing of confiding in strangers. Often the less the students know the person they are communicating with the more willing they are to spill. And they do it bluntly, now that they are used to summarizing life in 140 characters.
To some extent it sounds like the usual narcissism of children. I wonder, though: what will happen to expectations of privacy 20 or 30 years from now, when these kids grow up?