Freud examines the similarities and differences between the two mental states, and argues that delusions can be understood as a kind of waking dream. He also discusses the role of wish fulfillment in both dreams and delusions, and suggests that they both provide insight into the unconscious mind. Additionally, Freud analyzes specific cases of delusions, including religious delusions and paranoid delusions, and discusses their psychological significance. Overall, "Delusion and Dream" provides a thought-provoking examination of the workings of the human mind and the relationship between conscious and unconscious mental states. Read in English, unabridged.