Eureka (word) "Eureka! Eureka!" after he had stepped into a bath and noticed that the water level rose, whereupon he suddenly understood that the volume of water displaced must be equal to the volume of the part of his body he had submerged. (This relation is "not" what is known as Archimedes' principle—that deals with the "upthrust" experienced by a body immersed in a fluid.) He then realized that the volume of irregular objects could be measured with precision, a previously intractable problem. He is said to have been so eager to share his discovery that he leapt out of his bathtub
The Cry (book) a "dupe." Portia describes Nicanor's family—a gloomy father and the twins Ferdinand and Cordelia—and the Cry accuses her of being in love with Ferdinand, which prompts her to discuss various "romantic" subjects. This leads to Portia telling a story of her courtship with Ferdinand, but the Cry accuse her of being too fond of him. Then, the Cry start abusing Portia for her feelings and for later discussing logic. Una asks Portia to continue talking about logic. This leads to a story being told of John and Betty, two characters whose tale the Cry enjoys because it confirms their prejudice