The use of AI chatbots can be dangerous for people vulnerable to magical thinking — especially when they don’t understand what their own brains are doing.

Pareidolia — the brain’s tendency to find patterns, faces, and meaning in noise — is a feature, not a bug. It helped our ancestors survive. The rustle in the grass might be a predator, so the brain that assumes it is lives longer than the one that doesn’t. It reproduces more offspring with that instinct. We’re all running ancient threat-detection software that was never designed for the modern world — let alone for a chat window that types back.

Most people have enough self-awareness to know, at least loosely, that when they feel like their car “doesn’t want to start today,” they’re projecting. They’re dimly aware that they’re doing it.

This isn’t just whimsy. Humans have been personifying objects for as long as we’ve been human — naming boats, cursing tools, grieving over broken things as though something alive had died. Psychologists call the underlying mechanism agent detection: the brain’s reflex to assign intention to anything that moves, responds, or behaves unpredictably. It’s why we thank ATMs and apologize to chairs.

Like pareidolia, it was adaptive. An organism that assumes the boulder rolling toward it has intent moves faster than one that doesn’t. Together, these systems form a quiet alliance in the brain: one finds the face, the other assumes it wants something.

For most people, that’s background noise. For some, it isn’t.

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