Definitionv1
Chain-of-chains architecture: a modular behavioral design
Chain-of-chains architecture: a modular behavioral design where a long chain is segmented into sub-chains of three to five links each, with each sub-chain having its own independent anchor and terminal reward, to prevent cascading failures and maintain cognitive manageability
Why This Is a Definition
This definition precisely captures the specific design pattern described in the lesson by identifying its genus (modular behavioral design) and differentia (segmented into sub-chains with independent anchors and rewards). It explains the functional purpose (preventing cascading failures, maintaining cognitive manageability) and the structural requirements (3-5 links per sub-chain). The definition is consistent with the curriculum's emphasis on systems engineering principles applied to behavior.
Source Lessons
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Defines (38)
AxiomDirected Attention as Depletable ResourceAxiomHabits as Context-Response AssociationsAxiomTwo-Level Metacognitive ArchitectureAxiomUltradian and Circadian Cognitive RhythmsAxiomDunbar's Number Limits Stable RelationshipsAxiomTransitive Inference Is Automatic CognitionAxiomPiagetian Equilibration Through Schema DynamicsAxiomBehavior requires an initiating signal to occur at aAxiomYou necessarily trust your own cognitive faculties as aPrincipleApply the same tags to notes from different domains whenPrincipleDesign capture systems to minimize time-to-externalizationPrincipleProcess inbox items in two distinct passes—first clarifyingPrincipleComplete actions requiring less than two minutes immediatelyPrincipleWhen multiple changes are made simultaneously,PrincipleAdjust systems when environmental context shifts even ifPrincipleMake context switching costs visible through deliberatePrincipleUse the 'five whys' technique on any significant energyPrincipleBuild energy systems through sequential single-componentPrincipleShift focus from event reflection to system reflection whenPrincipleSelect tools based on how well they integrate with yourPrinciplePrioritize controllable cue types (time, location, precedingPrincipleDesign work startup chains to reach first productive outputPrincipleMake the desired transition between behavioral links thePrincipleDesign behavioral chains as modular architectures of 3-5PrincipleAnchor behavioral chains to existing automatic behaviors atPrincipleCreate physical bridges—brief, concrete micro-behaviorsPrincipleDocument behavioral chains by writing each link as aPrincipleDuring mental rehearsal, include sensory details andPrincipleFor complex cognitive tasks that resist starting, designPrincipleDesign micro-chain final links to produce one minimal unitPrincipleDefine routine chains at explicit trigger-action granularityPrincipleIdentify and reduce context dependencies in important habitsPrincipleConnect contribution to direct impact visibility by creatingPrincipleWhen encountering resistance to existential practice,PrincipleFor each value you pursue, ask 'why do I want this?'PrincipleBefore proposing the removal of any inherited system,PrincipleFrame goals at the identity level ('become a person who X')PrincipleDesign physical and digital workspaces to afford only the