Emotion and Imagination—How Stimuli are transformed into Emotion—Somnambulism—The Failure of Movement in Dreams—Nightmare—Influence of the approach of Awakening on imagined Dream movements—The Magnification of Imagery—Peripheral and Cerebral Conditions combine to produce this Imaginative Heightening—Emotion in Sleep also Heightened—Dreams formed to explain Heightened Emotions of unknown origin—The fundamental Place of Emotion in Dreams—Visceral and especially Gastric disturbance as a source of Emotion—Symbolism in Dreams—The Dreamer's Moral Attitude—Why Murder so often takes place in Dreams—Moral Feeling not Abolished in Dreams though sometimes Impaired, 94