When a patient's story keeps shifting — new symptoms appearing, old ones reframed, the whole picture never quite settling — a clinician's instinct is often to chase more data. But the 14th-century North African historian Ibn Khaldun noticed something about human testimony that applies directly here: people don't lie so much as they reshape the past to fit their current sense of who they are. His term for this drift was 'asabiyya' — social solidarity — but the underlying mechanism is about how belonging and identity quietly edit memory. Combine that with what memory researcher Ulric Neisser documented in his 'flashbulb memory' studies: even vivid, emotionally charged recollections are reconstructed, not replayed. What this means practically is that a patient's shifting account isn't necessarily evasion or confusion — it may be that their understanding of their own illness is actively evolving, and each retelling is a new interpretation, not a corrupted copy of an original truth. Try interviewing the *change* itself: ask what's different about how they're telling the story now versus six months ago, and you may learn more about their relationship to the illness than any single 'accurate' account could tell you.

Think of a patient whose account changed significantly over time — what did you do with that inconsistency, and what might you have learned if you'd treated the change itself as the data?

Drawing from Philosophy of History / Cognitive Psychology — Ibn Khaldun & Ulric Neisser (synthesized)