Emotional and utilitarian appraisal tasks for stand-alone acts. A, Trial structure. B, Average response times (± SE) to make emotional (red) or utilitarian (blue) appraisals. *p < 0.05. C, Relationship between emotional and utilitarian ratings for the same act. Each point indicates the ratings made by a single subject for a single act, with red points indicating a higher emotional rating for the same act, blue points indicating a higher utilitarian rating, and gray points indicating the same rating.