Modern life exposes us to environmental pollution and unhealthy food choices. Demanding careers, business pressures and relentless competition add to our emotional stress, while our minds remain cluttered with insecurity, fear and anxiety. We invest in physical fitness and professional development, but how often do we consciously examine our inner wellbeing? Three concepts drawn from healthcare, namely purging, detoxification and antidotes, offer useful metaphors for addressing these challenges. Our minds accumulate regrets, prejudices, unrealistic expectations and fears of failure. Constant comparisons and anxieties about the future consume mental energy and cloud judgement. Purging the mind involves recognising and releasing unproductive thought patterns. Patanjali’s Yogash Chitta Vritti Nirodhah , describing yoga as the stilling of the fluctuations of the mind, offers a profound insight. Self reflection and meditation help us distinguish between what deserves our attention and wha...