In "Finding Audrey" by Sophie Kinsella, the protagonist shares her struggle with anxiety and the irrational thoughts that accompany it. She describes a moment of overwhelming fear, which she learns to challenge and disregard. This indicates a journey of self-awareness, recognizing that not all thoughts are factual and are often distorted by anxiety.

The lesson learned at St. John's emphasizes the importance of not letting one’s mind dictate reality. By labeling her brain as unreliable, the character demonstrates the need to confront and manage anxiety rather than succumb to it. This reflects a broader message about mental health and the power of self-doubt that many face.