Salzgeber, Nils: - Nils Salzgeber is a #1 bestselling author and co-founder of NJlifehacks, a platform dedicated to optimizing well-being through the integration of ancient wisdom and modern science. His latest book, Mastering Flow, is the result of a rigorous four-year investigation into the science of flow. With hundreds of scholarly citations, this meticulously researched book can be regarded as the most comprehensive and practical guide on flow in the 2020s. It offers readers a wealth of actionable strategies grounded in cutting-edge research. Nils resides in Thun, Switzerland