title: A systematic classification of the phenomenology of emotions.
mesh_terms: D004644:Emotions / Q000145:classification* / Q000266:history; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D009497:Neurotic Disorders; D011574:Psychoanalytic Theory; D011603:Psychophysiology; D013850:Thinking