From Facebook, some “portentous” reasons for the fall of the Roman Empire:
Whoa… that’s just like us!!! Although I question whether the Romans engaged in much “outsourcing,” or ran up much debt (this was a problem with the Roman economy – it couldn’t create debt!). And where’s “The Triumph of Christianity,” Gibbon’s main reason for the fall of the Empire (or at least of “The Closing of the Western Mind,” in Charles Freeman’s formulation)?
Speaking of the religion, here is an interesting theory by one Mark Fulton: