In "Slam" by Nick Hornby, the protagonist shares a cautionary perspective about dating, particularly focusing on girls who aspire to be models. The advice emphasizes that it's not the physical appearance of the girls that is a concern, but rather their mental state. The narrator suggests that their ambitions might be linked to deeper issues, which can lead to complications in a relationship.
Hornby's quote reveals a critical view towards superficial aspirations and the potential instability that can accompany them. It underscores the importance of understanding a person's character and mindset, rather than solely judging based on looks or aspirations. The advice serves as a reminder to be discerning about whom to associate with, as it can affect one's emotional well-being.