The concept of "basic" or "primary" emotions dates back at least to the Book of Rites, a first-century Chinese encyclopedia that identifies seven "feelings of men": joy, anger, sadness, fear, love, ...

Emotions are an important part of human intelligence. Identifying specific emotional categories from complex neural patterns, i.e., the neural decoding of emotional information, is a key issue in ...

Emotions are related to mood, personality and motivation, and they cause measurable physiological and psychological changes. The study of emotions and feelings is important because they are at the ...