How is it possible for a physical system to have goals? In the way we commonly use the notion, goals have qualities that are different from attractor states that characterize the dynamics of a system’s progression. Goals are part of the characterization of at least minimally intentional systems. Thus, our question cannot be extricated from: What is the minimal descriptive frame that allows us to describe a system as representing, choosing, committing to and pursuing goals? And when we can answer that: what processes and dynamics are necessary and sufficient for the genesis of such a system?
Joscha Bach