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![Astral Codex Ten](https://cdn.statically.io/img/substackcdn.com/image/fetch/w_88,c_limit,f_auto,q_auto:good,fl_progressive:steep/https%3A%2F%2Fbucketeer-e05bbc84-baa3-437e-9518-adb32be77984.s3.amazonaws.com%2Fpublic%2Fimages%2F430241cb-ade5-4316-b1c9-6e3fe6e63e5e_256x256.png)
Astral Codex Ten
P(A|B) = [P(A)*P(B|A)]/P(B), all the rest is commentary.
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Astral Codex Ten
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