The communicative process has been framed as a sequence: select-create-detect. The 'select' element occurs when a positive choice to communicate something is made, thereby deselecting something else. In this book 44 case letters have been developed. These case letters are designed to deepen, underline and augment the 44 conceptual and empirical propositions that have been established. The core message is to promote change in social systems by focusing on changing micro-behaviours. In complex adaptable systems, the individual actors adapt their behaviour to each other on the basis of the local minimal rules. This means that one cannot take individual behaviour for granted, but one must instead investigate individual behaviour within specific contexts.