 What is distinctive to high-level simulation is the psychological mechanism … that produces it, the mechanism of imagination. This psychological system is capable of producing a wide variety of simulational events: simulated seeings (i.e., visual imagery), … simulated motor actions (motor imagery), simulated beliefs, … and so forth. … In producing simulational outputs, imagination does not operate all by itself. … For example, it recruits parts of the visual system to produce visual imagery …. Nonetheless, imagination “‘takes the lead”’ in directing or controlling the other systems it enlists for its project. (Goldman 2009: 484–85)