When you look in the rearview mirror, it’s true that you’ll see the past and what lies behind you clearer. I’d like to believe that we’re more objective of our past. We can use hindsight to see what should have been, and we can use it to teach us where to go from here – what lessons to take. The reflection in that mirror can also bring with it an old favourite of mine, nostalgia, a feeling I have lost myself in many times; and it is one, I know that helps me assign worth to memories, people and even myself. It isn’t full proof, so how can I ever be sure of my own worth?