To examine whether mental representations of facial expressions of physical pain and sexual pleasure (i.e., orgasm) are distinguishable or not.
Distinct facial expressions represent pain and pleasure across cultures. Chen C( 1)(2), Crivelli C(3), Garrod OGB(2), Schyns PG(1)(2).
Today, we often associate happiness with pleasure. Happiness is characterized by a facial expression that causes someone to raise the.