Taking Too Many Selfies?

We all know one or a few people who love taking a lot of selfies. A majority of people we know probably take a few. It is likely that everyone can think of one or two people who probably push this trend a bit too far. Is this an issue of vanity? Or is there actually more to it than that?

Website: http://www.trillmag.com/27252/photo/taking-many-selfies-now-considered-psychological-problem/