Cristiano Castelfranchi is one of the pioneers in the theory of goals and goal-directed behavior. His first seminal contributions date back to the 70s, and his work has provided invaluable insights on a variety of topics, such as the nature and functions of mental representations, the dynamics of belief and reasoning, the anatomy of emotions and motivations, power and dependence relationships, trust and delegation, communication, norms, organizations, institutions, and agent-based social simulation. Across all these areas, Castelfranchi's approach has been systematically problem-oriented and...