Index to this series
Executive summary (added September 11, 2018): The subject of political theory is the kind of community called a body politic. For the Ancients, this is a society, composed of, for example, the citizens of Athens, excluding women, children, slaves, and foreigners. In medieval times, all human beings in the community compose a body politic, which is thus non-social, though having within it the societies called estates; sovereigns rule by force (e.g. by the bribery called the granting of liberties), but may in turn be ruled, as is the husband, sovereign of the wife. For Hobbes, a sovereign can also rule by authority. An eristic argument would insist that only one of these accounts of the body politic is correct; but the world is in the flux described by Heraclitus, and the way to come to terms with it is not eristic, but dialectic, as described in the Meno of Plato.
Dialectic is the way to come to terms with a world of constant change. On the internet in particular, too many persons engage in eristic, staking out a position like the Greeks at Troy, who built a wall around their ships on the shore and tried to defend it against all comers.

Dogs stake out their positions in the shade,
2017.09.14
In the argument of the New Leviathan, we pass from the family to the state, which Collingwood calls the body politic. This is what political theory must give a scientific account of (24. 1). We consider three phases of political theory:
- ancient,
- medieval, and
- modern.
Continue reading →