Our faces are so important. They greet our loved ones, offer comfort to those who need it and share our emotions when we can't quite find the words to express how we feel. A happy face can do a world of good and give people a positive impression of who you are. If you haven't picked up from my blog already, I am an avid promoter of positivity. This does not mean I am constantly in a good mood, believe me I can struggle to find the sunshine on a cloudy day as much as the next person. But I also believe that if we are in a place where everything looks bleak that its hard to pull yourself out unless you change your way of thinking.