Aldous Huxley in Brave New World Revisited:
"Given unchecked over-population and over-organization, we may expect to see in the democratic countries a reversal of the process which transformed England into a democracy, while retaining all the outward forms of a monarchy.
"Under the relentless thrust of accelerating over-population and over-organization, and by means of ever more effective methods of mind-manipulation, the democracies will change their nature; the quaint old forms--elections, parliaments, Supreme Courts and all the rest--will remain. The underlying substance will be a new kind of non-violent totalitarianism. [(re: "manufacture of consent"--ed)] All the traditional names, all the hallowed slogans will remain exactly what they were in the good old days. Democracy and freedom will be the theme of every broadcast and editorial--but democracy and freedom in a strictly Pickwickian sense. Meanwhile the ruling oligarchy and its highly trained elite of soldiers, policemen, thought-manufacturers and mind-manipulators will quietly run the show as they see fit.
"How can we control the vast impersonal forces that now menace our hard-won freedoms? On the verbal level and in general terms, the question may be answered with the utmost ease. Consider the problem of over-population..."