The text below is meant to be read aloud at the start of the discussion section. It compresses the week's lecture into a few minutes and hands the room to the three tasks. The fuller notes that follow are for setting each task up in turn.
This week's lecture began with the smallest of objects: a Corinthian aryballos, a little perfume-flask the size of a fist, carried to the gymnasium on a cord and painted with a frieze of warriors. We looked at two of them side by side — one red, one black — and the figures running around their shoulders turned out to be something new in the world. Not the heroes of Homer, not the sons of gods, but ordinary men in identical armour, standing shoulder to shoulder, indistinguishable one from the next. That indistinguishability is the most important political fact in Greek history. These are hoplites: heavily armoured infantrymen named for the great round shield, the hoplon, and they are sons of men who stand like gods, magnificent not in spite of standing in a line of men just like them but precisely because they do.
From the jar we worked outward. We asked where the horse came from — a latecomer to the Near East, arriving only late in the third millennium — and met the kunga, the hand-bred hybrid equid that pulled the war-cars of Ur before horses existed, now shown by genome sequencing to be a cross of donkey and wild ass, the earliest deliberately bred hybrid animal. The painters show hoplites following horsemen, and that image freezes a transition: from chariot-riding heroes, through aristocrats on horseback, to the infantryman on foot who is the future. Then the equipment itself: the panoplia, costing about a year's farming surplus, bought by the man himself — which defines a precise social class, the middling farmers between the landless poor and the horse-owning rich. The double-gripped shield only protects its bearer's left side; the right is covered by his neighbour. The armour only works in a line.
And the line is the argument. We watched the phalanx born on the Chigi Vase, heard its ideology in Tyrtaeus — stand fast, cover the man beside you, the good death is in the front rank for the fatherland — and traced the claim that follows: the man who fights for the community earns a voice in it. That voice becomes politics, the affairs of the polis. We asked what a polis is and is not, how scattered villages came together by synoikismos, how Athens and Sparta answered the question of citizenship in opposite ways, and how Aristotle crowned it all by calling man a zōon politikon, a being whose nature is fulfilled only in the political community. The thread to hold as we discuss: in its material life this is still the old Greece of grain, oil, mountains, and sea — but on top of it something without precedent has begun to grow, a community in which ordinary men govern themselves. The polis is being born, and the rest of the course lives inside it.
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Setting up the three tasks
The three tasks move from the hoplite and his politics, through the definition of the polis itself, to the great comparison of Athens and Sparta. Each pairs a primary source with a comparative or secondary one, and each was signalled in the lecture; the notes here mark the line between that framing and the work the groups will do. A thread runs through all three: the polis looks familiar to us because so much of our own political vocabulary descends from it, so each task is built to make the familiar strange again and to show how contested and how made these Greek institutions were.
Task AThe hoplite and the polis: does a new way of fighting make a new kind of politics?
This is the task the lecture's heart pointed toward. Pairs work with the Chigi Vase (c. 650 BCE, the earliest depiction of the phalanx) and Tyrtaeus fr. 10–12, listing the specific features of hoplite fighting that distinguish it from Homeric individual combat — the locked shields, the advance in step, the courage that is worthless alone — and marking for each whether it is a military fact, a social fact, or both. The decisive analytical move the lecture set up is the economics: the panoplia costs about a year's agricultural surplus for a middling farmer, which defines a social group, and that group only exists in numbers because of the eighth-century population growth. The third stage is the argument itself — military participation creates a political claim — argued as forcefully as possible and then tested for its weakest point. The full-group question is the live scholarly one: Hanson's sharp revolution around 700 BCE against van Wees's gradual development. Does the neat arrow from the battle-line to the political claim survive contact with the evidence? And if women do not fight in the phalanx, does the same logic explain — or merely excuse — their exclusion from political life?
Task BWhat is a polis? Synoikismos, the urban fabric, and Aristotle's definition
This task asks groups to do the thing the lecture only began: to define the polis precisely enough that the definition can be tested and can fail. Groups read Thucydides II.15 on the synoikismos of Attica — the coming-together of villages into one political body — against Aristotle's account in Politics I.1–2 of the polis as the natural end of a sequence that runs from household to village to city. From the two texts they write a single three-sentence definition specifying what the polis physically requires, what it politically requires, and what it is for. Then the test, which is where the learning happens: apply the definition to a Mycenaean palace-city, a Phoenician trading colony, a Greek colony at the moment of its founding, and modern Athens. Which are poleis, which are not, and where does the definition break? The lecture's framing of what the polis is not — not a palace, not a village, not a tribe, not an empire — is the scaffold here, and the stage-four shadow is the problem of the ethnos: the Macedonians, Thessalians, and Arcadians who were organised as tribal confederations rather than poleis, and who force the question of whether that made them any less Greek.
Task CAthens and Sparta: two models, one question about citizenship
The third task sets the two great opposite answers to the question of citizenship against each other, and it carries the AI-research component. Groups read the Aristotelian Constitution of the Athenians 20–22 on Cleisthenes against Plutarch's Life of Lycurgus 16–25 on the agōgē and the common mess, laying out in parallel columns how one becomes a citizen in each system, what the city requires on an ongoing basis, and what the citizen gets in return. The lecture's formulation is the analytical key: Athenian citizenship is territorial and largely passive, held by registration and residence in a deme; Spartan citizenship is active and total, a performance that must be continuously demonstrated and can be lost. Each makes a different assumption about the relationship between the individual and the community. The third stage sends students to find one peer-reviewed article (since 2000) on Greek citizenship using Claude or Microsoft Copilot, and then — this is the point, not an afterthought — to verify that the article actually exists through the library catalogue or JSTOR before bringing it to class. A confident answer from a machine is a lead to be checked, never an authority to be trusted; the verification is the skill being trained. The stage-four shadow is the Spartan mirage: nearly everything we know about Sparta was written by admiring outsiders, so the Sparta the article describes may itself be partly an image the rest of Greece needed to imagine.