In Jennifer L. Armentrout's book "Obsession," a character expresses their frustration with someone by articulating that their arrogance stems from ignorance. This statement highlights the idea that overconfidence often disguises a lack of understanding or intelligence, suggesting a deeper flaw in the person's judgment. It serves as a critique of those who act superior without the knowledge to back it up.

This theme of misplaced confidence reflects broader human behaviors, emphasizing the dangers of assuming superiority without actual merit. The author's exploration of this concept encourages readers to be humble and aware of their limitations, reminding us that true wisdom lies in recognizing one’s own ignorance.