Discussing our ruling classes’ recently acquired addiction to twittering Rachel Sylvester quotes psychologist Oliver James who says,

 “Twittering stems from a lack of identity. It's a constant update of who you are, what you are, where you are.  Nobody would Twitter if they had a strong sense of identity.”

Being someone of little consequence, this is deeply satisfying to know.  I do not twitter ergo I have a strong sense of identity. 

Or is it simply that I still haven’t mastered using this new fangled quill writing implement?