We are a society obsessed with betterment through numbers and it seems that we are constantly trying to find ways to have simple numbers prove our worth in society. Films, for example, are rated by the number of stars a reviewer gives them - or by their gross takings at the box office but neither of these is a personal rating applicable to you, the viewer. We've all had times where we've disagreed with critics and we all know that box office success doesn't always mean that a film is great. The same applies to other parts of our lives. People who engage us in conversation want to know what type of car we drive, where we live and what we do for a living. They seem like harmless enough questions but quite often these people are fishing for the clues which will help them either outrank you in some way - or become insanely jealous. Of course, our lives are far too complex to be defined by such simple comparisons but that doesn't stop people from trying - particularly...