“…This methodological choice may have been guided by the notion that basic facial expressions are viewed as universal (Ekman, 1993) and categorically discrete signals of emotion (Etcoff & Magee, 1992;Young et al, 1997) assumed to be directly mapped to specific emotional categories (Buck, 1994;Ekman, 1992). In its extreme formulation, it has been posited that the recognition of basic prototypical facial expressions is relatively immune to context influence (Buck, 1994;Ekman & O'Sullivan, 1988;Nakamura, Buck, & Kenny, 1990), and that when a face and body (or other context) are of equal clarity, the recognition of the former will dominate the latter (Ekman et al, 1982).…”