Lizzy reminded me of the book Fate of Empires. In the book Fate of Empires, Sir John Glubb analyzes how different civilizations follow a common pattern of rise to power, then decline and fall. Civilizations rise to power when people value courage, duty and honor dealings with others. One of the stages in the decline and fall is what he calls the Age of Affluence. In this stage the ethic of honor and duty is replaced by the ethic of wanting to make money and get ahead in life, often at the cost of civic virtue.