Lessons tagged “epistemics”
4 published lessons with this tag.
Contradiction is signal
When a new claim agrees with what you already hold, you learn almost nothing. When it contradicts, you learn that one of two artifacts is wrong — and finding out which is the highest-value work available to you at that moment. A knowledge system that surfaces contradictions at save time turns its most uncomfortable events into its most productive ones.
First-party data beats second-hand reports
Direct observation produces higher-signal data than filtered accounts. Every layer of transmission between you and reality introduces distortion — compression, editorialization, selective emphasis, cultural normalization. First-party data is not just more convenient. It is structurally different from second-hand reports, and treating them as equivalent is a signal-processing error.
The availability heuristic
You overestimate the likelihood of events you can easily recall examples of. The availability heuristic substitutes the question "how frequent is this?" with the question "how easily can I think of an example?" — and the substitution happens below conscious awareness, which means you feel like you are reasoning about probability when you are actually reasoning about the vividness of your memory.
Verification debt
Every AI output you accept without validation is verification debt: trust extended without collateral. Like financial debt it is sometimes the right trade — speed now, checking later — but it compounds quietly, concentrates in the claims you reuse most, and eventually some decision defaults on it. The discipline is not zero debt; it is visible debt: know what is unverified, cap it, and pay it down on the claims your decisions actually load-bear.