The Four Cycles of Governments

Aristocracy, Oligarchy, Democracy, Tyranny
Chapter 1 of Book 8

Aristocracy, Oligarchy, Democracy, Tyranny
From Democracy into Tyranny
Chapter 5 of Book 8

From Democracy into Tyranny
From Oligarchy Into Democracy
Chapter 3 of Book 8

From Oligarchy Into Democracy
How Oligarchy Arises
Chapter 2 of Book 8

How Oligarchy Arises