Empires bought stability at the price of creating a parasitic court; monotheistic religions bought social cohesion at the price of a parasitic priestly class; nationalism bought power at the expense of a parasitic military; socialism bought equality at the price of a parasitic bureaucracy; capitalism bought efficiency at the price of parasitic financiers. The online world will attract parasites too: from regulators and cyber-criminals to hackers and plagiarists. Some of them may temporarily throttle their generous hosts.
