Send us Fan Mail This week on Thursday’s Thoughts, Polly and I are talking about optimisation, and whether our constant quest to look and feel better might actually be making us feel worse. We’re bombarded on social media with advice on how to optimise almost every area of our health and wellbeing. Add in wearables and apps tracking everything from sleep and steps to heart rate and recovery, and it can feel like there’s always something else we should be doing. But do we really need to optimi...