> Smells like numerology.

Kind of. And as a guy with a solid science background, I just don't buy into that kind of interpretation.

But if it is numerology, I believe I CHING divination is more like a commit-and-reveal scheme — you can't infer the future from the proof alone. You might only get to verify it once the future actually plays out. Kind of like a zero-knowledge proof — it gives you a proof/advice based on a possible future, but you gain nothing from it since the underlying computation is NP-hard. So better to treat it as a kind of thinking framework — like SWOT or scenario planning, but from a different cultural tradition.