The 'glass half empty or glass half full' way of looking at life is now an age-old, almost clichéd philosophy. We all know that pessimists look at the glass as half empty, but we have been told often times that we shouldn't be that way, we should be looking at it optimistically. We should be looking at what is left, not what has gone. It's the power of positive thinking, you see. Look at the bright side of things, there is always a light at the end of even the darkest tunnel, so on and so
This article was originally published on November 21, 2015.