Thinking·OS

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Host applies to Microbiome. Activate to inspect this relation.Colonization applies to Host. Activate to inspect this relation.Infection depends on Pathogen. Activate to inspect this relation.Infection is commonly confused with Colonization. Activate to inspect this relation.Infectious disease emerges from Infection. Activate to inspect this relation.Infectious disease depends on Pathogen. Activate to inspect this relation.Opportunistic pathogen is a Pathogen. Activate to inspect this relation.Opportunistic pathogen depends on Host. Activate to inspect this relation.Disease triangle models Infectious disease. Activate to inspect this relation.Disease triangle depends on Host. Activate to inspect this relation.Chain of infection explains Infectious disease. Activate to inspect this relation.Koch's postulates models Infectious disease. Activate to inspect this relation.Koch's postulates applies to Pathogen. Activate to inspect this relation.Incidence measures Infectious disease. Activate to inspect this relation.Prevalence measures Infectious disease. Activate to inspect this relation.Prevalence is commonly confused with Incidence. Activate to inspect this relation.Case fatality rate measures Infectious disease. Activate to inspect this relation.Epidemic emerges from Infectious disease. Activate to inspect this relation.Disease triangleHostInfectious diseaseOpportunistic pathogenMicrobiomeColonizationPathogenInfectionKoch's postulatesEpidemicChain of infectionIncidencePrevalenceCase fatality rate
Relationship types
Legend
  • Focused concept
  • Connected concept
  • Arrow points from cause / source to effect / target
  • A line with no arrow is a two-way relationship
  • Node colour marks the concept’s primary discipline
14 concepts18 relationships8 disciplines5 relation families

Disease triangle

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At a glance

The model that disease arises only from the interaction of pathogen, host and environment.

Disciplines
Epidemiology · Microbiology · Medicine
Role in the graph
Cross-disciplinary bridge — reaches Biology, Ecology
Relationships
2 · 2 relation families

Insights from this view

Structural observations about the concepts shown here — descriptions of this graph, not claims about the world.

  • This view connects 8 disciplines: Biology, Ecology, Epidemiology, Medicine, Microbiology, Physiology, Public Health, Statistics.
  • Disease triangle is a bridge concept — viewed here through Epidemiology, Medicine, Microbiology.
  • The connections here span 5 relation families.

Relationships as a list

The focused concept’s relationships. Pick another concept in the graph above to update this list.

Explore through a different lens

A lens is a deterministic projection of the graph. Pick a discipline, thinking pattern or journey to reframe the whole view.

By discipline

ChemistryBiologyPhysicsMathematicsComputer ScienceGeologyMineralogyEconomics

By thinking pattern

Bayesian updatingCause and effectCompoundingConservationConstraintsDefense in depthDiffusion & spreadEmergenceEnergy transformationEntropy & irreversibilityEquilibriumFeedback loopIncentivesInformationLevels & hierarchyModularityNetworksOptimizationOscillationProbabilityRecursion & self-similarityScaleSignal vs noiseSource–pathway–receptorStocks and flowsSymmetry & invarianceThresholds & tipping pointsTrade-offsTriangulationVariation & selectionWaves

By journey

From a Leaf to the ClimateWhy Music Moves UsHow Machines LearnReasoning about a Leaf and the Climate

Concept collections

Concept collections are curated lenses onto the fabric — themed sets of ideas that recur across disciplines. They are not journeys; they are a way to read the graph.

About this view

What this is

Start from one concept and expand outward. The view never shows everything at once — click a node to refocus, filter by relationship type, or switch to an accessible list.

One fabric

3750 concepts and 5051 typed relations form one connected component — no isolated silo.

How to read it

Focus a concept, or apply a lens (discipline, mental model, journey) to see only the threads that matter.