What does science really say about self-belief? In this special episode, Klaudia Mitura unpacks the brain science behind your 7-day confidence challenge. Discover how small actions spark dopamine, reshape your brain through neuroplasticity, and how body language and self-talk literally rewire you for confidence. As you reset for the new year, learn why true confidence is built on evidence. Get involved: 📨 Subscribe to the Substack newsletter for exclusive insights and updates: https://thehappinesschallenge.substack.com/ 📚 Grab a copy of The Alphabet of Happiness from Amazon, Guardian Bookshops, Blackwells, Waterstones, and more. https://thehappinesschallenge.co.uk/book
