In "The Glass Castle" by Jeannette Walls, the author reflects on her experiences growing up in New York City. She notes that people in the city often come across as unapproachable or unfriendly, but she interprets this behavior as a form of pretense. This observation highlights the complex social interactions that characterize urban life, where individuals may be more focused on their own lives than on engaging with strangers.

This insight into New Yorkers' demeanor suggests a deeper commentary on human connection in bustling environments. While outward appearances may signal detachment, Walls implies that this might just be a protective facade in a city known for its fast pace and competitiveness. Ultimately, her perspective sheds light on how city dwellers navigate relationships in a world that can often feel isolating despite being surrounded by many people.