Freud's concepts of comedy and suffering.
D003674:Defense Mechanisms; D005619:Freudian Theory; D006167:Guilt; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007585:Jews; D007845:Laughter; D010146:Pain; D011574:Psychoanalytic Theory; D012094:Repression, Psychology; D014925:Wit and Humor as Topic