What Machiavelli set out to detail within the Discourses in essence, is the refined knowledge gleaned from an in depth analysis of Livy's accounts, observations of the legislative, socio-political and military management structures that provided Ancient Rome such a stable and economically fruitful empire.
Concerning the structures of governance as it was in 16th century florence, Machiavelli expressed the opinion that only six forms of government exist that maintain a perpetual cycle of short lived power before sucuming to, what he viewed as a natural end. This is brought about either due to a successful insurection and instalment of a form of government which evolved out of oppression or a form of government that eventually grew to become greedy and corrupt through generational changes.
The model Machiavelli presents begins with a society in a 'state of nature' or 'Anarchy' that exists until the people begin to realise strength in numbers and seek leadership from the foremost individual who assumes rulership, thus evolving into a 'Monarchy'.
The good Monarch is however, succeeded by corrupt rulers who use their power for their own gain and control through 'Tyranny'. The Tyrant is eventually overthrown by a rebellion and the rebels retain control amongst themselves collectively producing an 'Aristocracy'. The Aristocrats are then succeeded by a generation that again, begins to use its powers to oppress the people and becomes an 'Oligarchy'.
Like the Tyrant, they are overthrown by the oppressed who then form a 'Democracy'.
As time progresses, order and control dissolve completely until we find ourselves in a 'state of nature' or 'Anarchy' once again.
As Machiavelli saw it, because of man's