Key Ideas
1. Every political community aims at a good
Institutions should be understood partly through the ends they pursue.
2. The city exists for living well
Political association reaches beyond survival, security and economic exchange.
3. Human beings are political animals
Speech about justice and advantage makes shared political judgement possible.
4. Political rule differs from household mastery
Rule among free citizens should not be treated as ownership or permanent command.
5. Aristotle’s natural-slavery argument is deeply flawed
It turns alleged differences in rational capacity into a justification for domination.
6. Unlimited acquisition mistakes means for ends
Money should serve household and civic life rather than become an infinite goal.
7. A city requires plurality
Excessive unity can destroy the distinct functions and relationships political cooperation coordinates.
8. Political theory should examine experience
Existing institutions reveal consequences that abstract designs may overlook.
9. Citizenship is active participation
The citizen shares in deliberation, judgement and public office.
10. Constitutions define political identity
A city’s governing order shapes who rules, who belongs and what purposes it serves.
11. Common benefit distinguishes legitimate rule
Correct constitutions serve the community rather than rulers’ private advantage.
12. Democracy and oligarchy express social classes
The important contrast is often poor and rich, not simply many and few.
13. Rival groups possess partial claims of justice
Freedom, equality, wealth and contribution matter without any one automatically deciding every office.
14. Law restrains personal passion
Stable general rules can protect political judgement from immediate self-interest.
15. Political science must address feasible regimes
Good statesmanship adapts principles to populations and circumstances.
16. Mixed government balances competing elements
Combining democratic and oligarchic practices can broaden support and limit domination.
17. A strong middle class supports stability
Reduced extremes of wealth and poverty can lessen arrogance, fear and faction.
18. Constitutional change has recurring causes
Exclusion, inequality, fear, profit, contempt and shifts in group power generate revolution.
19. Small imbalances can accumulate
Apparently minor institutional changes may eventually transform an entire regime.
20. Moderation preserves constitutions
Dominant groups protect their position by limiting abuse and maintaining lawful inclusion.
21. Political institutions require suitable administration
Offices for finance, markets, defence, records and judgement are essential to constitutional life.
22. The best city is ordered towards excellent activity
Military and economic arrangements are instruments, not the final purpose of community.
23. Constitutions depend upon education
Citizens need habits and judgement capable of sustaining their shared political order.
24. Education should prepare people for worthy freedom
Learning should cultivate judgement and leisure, not merely narrow usefulness or obedience.