Kitap 4
1294b
The proper way therefore to establish a constitutional government, and similarly also the governments named aristocracies, has now been stated.
1295a
It remained for us to speak of tyranny, not because there is much that can be said about it, but in order that it may receive its part in our inquiry, since we rank this also as one among the kinds of constitution. The nature of kingship we have defined in our first discourses,Book 3.9-12. in which we examined the question in relation to the constitution most commonly denoted by the term kingship, whether it is disadvantageous or an advantage to states, and what person ought to be set up as king, and from what source, and by what procedure; and in the passage in which we were considering kingship we distinguished two kinds of tyranny, because their power in a manner borders upon royalty, because both these forms of rule are in accordance with law (for among some of the barbarians they elect monarchic rulers with autocratic powers, and also in old times among the ancient Greeks some men used to become monarchs of this sort, the rulers called aesymnetae), but these two forms of tyranny have certain differences from one another, although they were on the one hand of the nature of royalty because they were in accordance with law and because they exercised monarchic rule over willing subjects, and on the other hand of the nature of a tyranny because they ruled despotically and according to their own judgement. But there is a third kind of tyranny which is thought to be tyranny in the fullest degree, being the counterpart of universal kingship; to this sort of tyranny must necessarily belong a monarchythat exercises irresponsible rule over subjects all of the same or of a higher class with a view to its own private interest and not in the interest of the persons ruled. Hence it is held against the will of the subjects, since no free man willingly endures such rule.