's theory
Hummel's theory states that cognition is guided by prewired neuronal circuits, which are subserved by "cognitive Engines" that generate internal representations of problem spaces through the integration of sensory inputs. The 1.321.5400.77 part of Hummel's theory refers to his concept of a 'meta-module' which acts as an overarching cognitive engine, allowing a person to quickly and accurately process vast amounts of information by engaging a variety of sub-engines in parallel. The meta-module allows a person to rapidly shift between strategies and strategies, depending on the task at hand. Furthermore, the meta-module is purported to possess flexible input-output linkages, allowing it to coordinate a number of processes in service of task goals. Thus, it serves as an overarching system that works to coordinate, regulate, and optimize cognitive resources in service of successful problem solving.