Emotion

Science Daily: Emoji fans take heart: Scientists pinpoint 27 states of emotion - New study challenges assumption that most human emotions fall within the categories of happiness, sadness, anger, surprise, fear and disgust

summary - The Emoji Movie, in which the protagonist can't help but express a wide variety of emotions instead of the one assigned to him, may have gotten something right. A new study challenges a long-held assumption in psychology that most human emotions fall within the universal categories of happiness, sadness, anger, surprise, fear and disgust.