John Etherington is a digital engineering and spatial science leader whose late autism diagnosis in 2015 reframed a lifetime of challenges and achievements. With a career spanning executive leadership and large-scale systems design - often alongside neurodivergent teams - he brings a unique perspective to the intersection of cognition, systems thinking, and organizational design. His groundbreaking work, including the development of Mind Fidelity Theory, is the focus of his current PhD research and the foundation of this book.