If a friendship falls on Facebook and no one is there to hear it, was it ever really a friendship?

In the age of Facebook, Twitter and other social media platforms, I daresay that most of us – if not all of us – have been there. You know what I’m talking about – virtual friendship. Those friends we make online, often through other friends, but not always. We interact with them on our profiles, we poke and get poked in return. We tag them in notes and we exchange 140...