Qualitative aspects of pantomime recognition defect in aphasia

This study investigated the performance pattern of aphasic patients on a pantomime recognition test in which one of the four response alternatives was an object semantically related to the correct choice. Aphasics with defective pantomime recognition made 71% of their total errors on the semantic foils, and for the majority of such patients, semantic errors represented 80 to 100% of total errors. Only aphasies with objective evidence of confusion failed to make highly frequent semantic errors. The findings suggest that most aphasies who fail pantomime recognition are impaired because of semantically vague understanding of the pantomimes' intended meaning rather than complete lack of understanding of the pantomime.     

The Cultural Turn: Empirical Studies and their Implications

This essay uses empirical studies to engage Richard Miller’s advocacy of a “cultural turn” in the study of religious ethics found in Friends and Other Strangers. The particular kind of empirical research I highlight here, cultural cognition, emphasizes the ways that belonging to a cultural group influences one’s reasoning when faced with controversial issues involving disputed facts. This approach underscores the significance of the cultural turn, but it also raises some important challenges for Miller’s accounts of moral psychology and public reason. I work to elucidate what those challenges are and point to some ways that taking cultural cognition seriously might open up fresh avenues for addressing perennial ethical issues.