41. Such a viewpoint would then imply that any current mental representations are the optimal outcome for a specified environment. 42. An interesting question is the relationship between affordances and mental representations as set forth in a more cognitivist perspective. 43. Cooperation, on the other hand, leads to combinations of existing mental representations that allow existing knowledge to be reused. 44. The only truth is the subject's notion that there is an object that agrees with its internal mental representation . 45. On a perceptual level, Meyer draws on Gestalt psychology to explain how listeners build mental representations of auditory phenomena. 46. Form can be taken literally here in the beginning, but becomes a synonym for mental representations as the section proceeds. 47. The job of ASA is to group incoming sensory information to form an accurate mental representation of the individual sounds. 48. A defect of mental representations may lead the patients to transpose all the elements to the ipsilesional side in drawing tasks. 49. The next step is to complete serial comparisons based on the mental representation of the memory items and the target item. 50. Interlanguage UG differs from native UG in that interlanguage UGs greatly vary in mental representations from one L2 user to another.