Questions: The Peloponnesian War and City-State Rivalry

Question 1

What made the Sicilian Expedition (415–413 BCE) so catastrophic for Athens?

• A. The Spartan army intercepted and destroyed the Athenian fleet before it reached Sicily
• B. Domestic political crisis undermined the leadership before departure, and both the fleet and army were completely annihilated in Sicily — losses Athens could not replace
• C. Athens lacked the naval technology to fight effectively in Sicilian waters against the Syracusan fleet
• D. Persia directly intervened on Sicily's behalf, routing the Athenian expeditionary force

Answer: (B)

The Sicilian Expedition failed through compounding disasters: the political scandal over the mutilation of the Herms caused Alcibiades (the campaign's architect) to defect to Sparta rather than face trial, depriving Athens of its most capable strategist. Syracusan resistance, aided by Spartan intervention, then destroyed both the Athenian fleet and army — perhaps 200 ships and 40,000 men. These losses were irreplaceable. Option A is false; Sparta did not intercept the fleet at sea. Option D is wrong; Persian intervention came later, in the war's final phase against Athens directly.

Question 2

Sparta's decisive naval victory at Aegospotami (405 BCE) was funded by Persia. Why is this ideologically significant?

• A. It proved that Sparta had secretly allied with Persia since the Persian Wars, invalidating earlier Greek accounts
• B. It was a glaring contradiction: Sparta used Persian gold — and acknowledged Persian sovereignty over Ionian Greeks — to win a war whose backdrop was Greek resistance to Persian domination
• C. It demonstrated that naval power was the only decisive factor, vindicating Athens' original strategic logic
• D. Persian funding allowed Sparta to hire Athenian-trained rowers who knew Athenian fleet tactics

Answer: (B)

The ideological contradiction is striking. The Persian Wars (490–479 BCE) were celebrated as Greek resistance to Persian tyranny, and the liberation of Ionian Greeks was central to that narrative. For Sparta to win its war against Athens by accepting Persian gold and explicitly acknowledging Persian sovereignty over the Ionian Greeks — the very people the original wars had supposedly liberated — exposed the degree to which hegemonic ambition could override stated principles. Realpolitik replaced ideology when imperial dominance was at stake.

Question 3

Pericles' strategy of retreating behind the Long Walls and supplying Athens by sea was militarily sound — Athens avoided decisive land defeat — but it produced an unintended catastrophe.

• T. True
• F. False

Answer: True

Correct on both counts. The strategy worked militarily: Sparta could burn Athenian farmland but could not force a battle or starve Athens while its fleet controlled the sea. But concentrating the population inside the Long Walls created the conditions for the Plague of Athens (430–426 BCE), which killed perhaps a quarter of the population including Pericles himself. Military soundness and strategic outcome diverged — the city's greatest strength (its walls and sea supply) created the vulnerability that undermined the strategy.

Question 4

Athens' defeat in the Peloponnesian War eventually led to a new Athenian imperial revival, since Sparta's hegemony proved too unstable to last.

• T. True
• F. False

Answer: False

While Sparta's hegemony did collapse quickly — broken by Thebes at Leuctra in 371 BCE — Athens did not recover imperial dominance. Instead, the cycle of exhausting inter-polis warfare continued (Theban hegemony was itself brief), and the accumulated weakening of all major Greek city-states created the opening for Philip II of Macedon and his son Alexander to conquer Greece in the 330s BCE. Athens' defeat ended, rather than merely interrupted, the era of city-state-led Greek hegemony.

Question 5

Why did no Greek city-state achieve lasting hegemony after the Persian Wars, and how did this pattern of instability enable Macedonian conquest?

Model answer: Each dominant city-state — Athens, then Sparta, then Thebes — provoked defensive coalitions among rivals who feared domination more than they feared any particular enemy. The resulting cycles of coalition warfare exhausted all parties. By the 350s–330s BCE, no polis had the resources or unity to resist Philip II of Macedon, who was external to the inter-polis rivalry cycle and could exploit Greek fragmentation to conquer weakened opponents piecemeal.

This is the war's deepest structural lesson: hegemony breeds resistance, resistance defeats hegemony, and the aftermath leaves all parties weaker. Athens' empire alienated allies; Sparta's post-war harshness turned subjects against it; Thebes' sudden dominance isolated it. Macedon succeeded partly because it was an outside power that could play Greek factions against each other. The Peloponnesian War thus initiated a trajectory — progressive Greek exhaustion — that ended with Alexander's conquest of the Persian Empire, transforming the ancient world in ways no city-state had foreseen or sought.