Frequently asked questions about thinking, epistemology, and cognitive tools. 1480 answers
Testing takes time and energy — validate the schemas that matter most first.
When direct testing is impossible look for indirect evidence and converging indicators.
When direct testing is impossible look for indirect evidence and converging indicators.
Identify one schema you hold that cannot be tested through a single direct observation — something about your motivation, your relationships, your learning style, or your decision-making tendencies. Write the schema as a clear statement. Then generate five independent indicators that would be.
Treating the absence of direct evidence as the absence of any evidence. This is the error of demanding courtroom-standard proof for every schema, then concluding that schemas about internal states, relationships, or complex systems are simply unknowable. The opposite failure is equally dangerous:.
When direct testing is impossible look for indirect evidence and converging indicators.
Having trusted people review your mental models catches errors you miss.
Having trusted people review your mental models catches errors you miss.
Having trusted people review your mental models catches errors you miss.
Having trusted people review your mental models catches errors you miss.
Having trusted people review your mental models catches errors you miss.
Select one schema you hold with high confidence — a mental model about how something works in your career, relationships, or thinking process. Write it down in two to three sentences. Then share it with someone you trust intellectually and ask them three questions: (1) What assumption does this.
Selecting reviewers who share your existing assumptions. The most common failure in personal schema review is choosing people who think like you do, then treating their agreement as validation. This produces a false sense of confidence — you feel reviewed, but you were only confirmed. Genuine peer.
Having trusted people review your mental models catches errors you miss.
Recording what you tested and what happened creates a validation history.
Recording what you tested and what happened creates a validation history.
Recording what you tested and what happened creates a validation history.
Recording what you tested and what happened creates a validation history.
Recording what you tested and what happened creates a validation history.
Pick a schema you tested recently — a belief you put against reality in any form (a prediction, a conversation, an experiment). Write a validation record with five fields: (1) the schema as you held it before testing, (2) what you did to test it, (3) what you expected to happen, (4) what actually.
Documenting only your successes. If your validation log contains nothing but confirmations, you are not documenting — you are curating a highlight reel. The most valuable entries are the ones where reality surprised you, because those are the entries that will actually change how you think. A.
Recording what you tested and what happened creates a validation history.
Even a well-tested schema may fail in new contexts or at different scales. Validation tells you where a schema works, not that it works everywhere. The boundaries of your tested conditions are the boundaries of your warranted confidence.
Even a well-tested schema may fail in new contexts or at different scales. Validation tells you where a schema works, not that it works everywhere. The boundaries of your tested conditions are the boundaries of your warranted confidence.