As social networks, instant messaging, texting, tweeting and friending become ubiquitous some of us have a growing sense of discomfort:
Yet already something new is entering the world of human relations with these innocent-seeming sites. There is a novel ease with which people can make contact with each other through the screen. No more need to get up from your desk and make the journey to your friend’s house. No more need for weekly meetings, or the circle of friends in the downtown restaurant or bar. All those effortful ways of making contact can be dispensed with: a touch of the keyboard and you are there, where you wanted to be, on the site that defines your friends. But can this be real friendship, when it is pursued and developed in such facile and costless ways?