My fitness journey has been stop/start for years. I know it is essential to keep fit, raise the heart rate and push the body. It keeps things working in the long-term and helps restore the balance. The body was used to labouring in ancient times – the hunter/gatherer required us to be active – and the body is designed to deliver. But in today’s sedentary times where we have “the good life” (if we’re fortunate enough) we have to bolt on exercise to our regular daily routine. And that’s when it can feel like a chore and we find excuses not to do it. And that’s OK as long as…