Learning items
The History of the Peloponnesian War
No chapter association
ConceptDefensive alliance
An agreement to resist attacks need not authorize joint offensive action.
ConceptHistorical source criticism
Historical accounts should be compared, placed in context, and scrutinized for how witnesses know what they report.
ConceptInterstate deliberation
Allied states debate action through arguments shaped by different interests.
ConceptOverlapping allegiances
Different ties can impose conflicting expectations on the same community.
ConceptStrategic preparation and urgency
Deciding when to act requires weighing delay against readiness and escalation risk.
ConceptUnderlying and immediate causes
Longer-term pressures and triggering disputes can explain different layers of an event.