I’ve talked a bit in earlier posts about how the brain loves predictability and in fact our brain rewards us with dopamine hits when we can correctly predict things. However predictability is not always the best thing for us as it can stifle creativity and growth. A bit of surprise occasionally can do wonders for sparking different centres in our brains. There is a lot to be said for balance - a good routine and consistency with some unpredictability thrown in to shake things up and keep us on our toes.