I love this - a scary indictment of the world we live in today, where everything is communicated, but nobody really communicates. This quote from Mercer, the lone sane voice in the book, says it all about how I feel about social media: 
 "It's not that I'm not social. I'm social enough. but the tools you guys create actually manufacture unnaturally extreme social needs. No one needs the level of contact you're purveying. It improves nothing. It's not nourishing." 
 Amen.