Though Jimmy has just let fly another angry speech, nothing changes in the apartment. His anger is impotent. He needs a reaction from Alison, even if it is one of hurt—it is one of his ways of expressing and feeling love. His erudite insults reveal his strong educational background but also his anger at what it has given him (and, interestingly, parallels a comment of Caliban’s from Shakespeare’s
The Tempest in which Caliban, Prospero’s enslaved servant, claims that all he gained from the education given to him by Prospero was to learn to use it to curse.)