historians used to describe the decline of any civilization as a result of a 'weakening of the fiber'; the earlier conquerors grew decadent and complacent with their power and were unable to hold off new and young conquerors, whether internally or externally.
obviously, this 'weakening of the fiber' is too value-ridden and holds no possibility of being quantifiable. So I'm asking what historical forces, preferably those which may be measured in some way, have contributed to the disintegration of polities?
I've thought about some possibilities:
Malthusian: overpopulation relative to the carrying capacity of the inhabited region and the technological level. this would be self-corrective, however, especially as scarce resources would foster war which would in turn reduce population.
Marxist: wealth inequality but with the added caveat: not absolute wealth inequality but inequality taking in mind the standard of living (which may still be quite high for the poor [ie- modern USA]) and the amount of conspicious consumption by elites. Also, if wealth (and probably political power, too) is too evenly distributed, then disintegration is probably in full swing as such a state wouldn't be particularly centralized.
Climate: jumping off of the ideas of Brian Fagan, Jared Diamond, and others, maybe changes in climate contribute significantly to collapse? Possibly changes in mean temperatures and precipitation levels over a reasonable time frame?
Logistics: when a state controls a significant territory, forces act to weaken the future war-making ability of the state, despite additional resources. Firstly, the state loses any 'marchland' advantage it might have had as it will have to fight wars on longer and/or multiple fronts. Logistical loads increase as resources and armies need to be transported over greater distances and over recently hostile conquered territories, which may be prone to rebellion. Finally, as a Peter Turchin has suggested, the movement of the territorial frontier away from the center (and presumably, the dominant people/culture) and the resultant lack of urgency for war and/or risk of enemy counter-raids leads to a decline in solidarity among the 'center' people. These three ideas combined would mean that as a polity expands, forces, which are themselves a 'function' of territory size, act simultaneously to both strengthen (additional resources, larger population base) and weaken (logistics, etc.) the polity's capacity to conquer more territory.
War: The above perhaps but with an added exogenous variable of other states maybe subject to the same logistical constraints and acting on the state in question to take its territory. But this seems to be a system that would tend towards equilibrium as as the defensive state shrinks, its logistical loads decrease while those of the offensive state increase, leading both towards a stable parity over-time, unless there is some tipping point or threshold which, once crossed, leads to the inevitable collapse of one?
any thoughts on these ideas or are there more historical forces which might explain collapse?
thanks
obviously, this 'weakening of the fiber' is too value-ridden and holds no possibility of being quantifiable. So I'm asking what historical forces, preferably those which may be measured in some way, have contributed to the disintegration of polities?
I've thought about some possibilities:
Malthusian: overpopulation relative to the carrying capacity of the inhabited region and the technological level. this would be self-corrective, however, especially as scarce resources would foster war which would in turn reduce population.
Marxist: wealth inequality but with the added caveat: not absolute wealth inequality but inequality taking in mind the standard of living (which may still be quite high for the poor [ie- modern USA]) and the amount of conspicious consumption by elites. Also, if wealth (and probably political power, too) is too evenly distributed, then disintegration is probably in full swing as such a state wouldn't be particularly centralized.
Climate: jumping off of the ideas of Brian Fagan, Jared Diamond, and others, maybe changes in climate contribute significantly to collapse? Possibly changes in mean temperatures and precipitation levels over a reasonable time frame?
Logistics: when a state controls a significant territory, forces act to weaken the future war-making ability of the state, despite additional resources. Firstly, the state loses any 'marchland' advantage it might have had as it will have to fight wars on longer and/or multiple fronts. Logistical loads increase as resources and armies need to be transported over greater distances and over recently hostile conquered territories, which may be prone to rebellion. Finally, as a Peter Turchin has suggested, the movement of the territorial frontier away from the center (and presumably, the dominant people/culture) and the resultant lack of urgency for war and/or risk of enemy counter-raids leads to a decline in solidarity among the 'center' people. These three ideas combined would mean that as a polity expands, forces, which are themselves a 'function' of territory size, act simultaneously to both strengthen (additional resources, larger population base) and weaken (logistics, etc.) the polity's capacity to conquer more territory.
War: The above perhaps but with an added exogenous variable of other states maybe subject to the same logistical constraints and acting on the state in question to take its territory. But this seems to be a system that would tend towards equilibrium as as the defensive state shrinks, its logistical loads decrease while those of the offensive state increase, leading both towards a stable parity over-time, unless there is some tipping point or threshold which, once crossed, leads to the inevitable collapse of one?
any thoughts on these ideas or are there more historical forces which might explain collapse?
thanks
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