The extended mind is a much more versatile tool for studying environmental interactions simply because it omits the assumption that the environment is solely an external factor. When an agent is coupled with an environmental factor, a system is formed wherein there is a causal loop of change between the agent’s subsystems and the external factors that is coupled with. On its own, the DST does not seem like an independent tool for looking at cognition, but rather a tool to analyze the way a system operates. However, the incorporation of DST into the extended mind seems to coordinate prolifically, creating an agent that is changed by, and changes, the environmental factors by employing them as tools incorporated into the agent’s internal