Frequently asked questions about thinking, epistemology, and cognitive tools. 4568 answers
Some schemas should be marked as outdated and replaced rather than patched indefinitely.
Some schemas should be marked as outdated and replaced rather than patched indefinitely.
Some schemas should be marked as outdated and replaced rather than patched indefinitely.
Identify one belief, process, or mental model you currently operate under that you have patched more than three times. Write down its original purpose, the patches you have applied, and the problems that persist despite those patches. Then write a single sentence: 'This schema is deprecated as of.
Treating deprecation as deletion. You archive the old schema with its context, rationale, and lessons learned — you do not erase it. The other failure mode is never deprecating anything, which produces an ever-growing pile of contradictory rules you half-follow and half-ignore.
Some schemas should be marked as outdated and replaced rather than patched indefinitely.
Knowing a schema is wrong but not updating it creates a growing liability.
Knowing a schema is wrong but not updating it creates a growing liability.
Knowing a schema is wrong but not updating it creates a growing liability.
Knowing a schema is wrong but not updating it creates a growing liability.
Pick one domain where you make regular decisions: your career, your health, a technical system you manage. Write down the mental model you currently operate from. Now mark every element that hasn't been verified in the last six months. Count the unverified elements. That count is a rough measure.
Acknowledging that your schema is outdated while continuing to act on it anyway. This is the most common failure — you know the map is wrong, you tell yourself you'll update it 'when things settle down,' and meanwhile every decision compounds the cost. Awareness without action is not progress; it.
Knowing a schema is wrong but not updating it creates a growing liability.
When you update a schema you must also update everything built on top of it.
When you update a schema you must also update everything built on top of it.
Sometimes you need the new schema to handle cases the old schema covered.
Sometimes you need the new schema to handle cases the old schema covered.
Sometimes you need the new schema to handle cases the old schema covered.
Changing a deeply held mental model is uncomfortable — expect and accept this.
Changing a deeply held mental model is uncomfortable — expect and accept this.
Changing a deeply held mental model is uncomfortable — expect and accept this.
Changing a deeply held mental model is uncomfortable — expect and accept this.
Identify one belief you hold that you suspect might need updating. Write it down. Now write the strongest counter-evidence you can think of. Notice what happens in your body as you write the counter-evidence — tightness, heat, agitation, the urge to stop writing. Record those sensations alongside.
Interpreting emotional discomfort as proof that the new evidence is wrong. This is the most common failure: you feel bad when confronting contradictory evidence, and your brain interprets the bad feeling as a signal that the evidence itself is flawed. You end up using your emotional reaction as.