"Many thinkers have tried to "naturalize" consumerism in that way, including most social Darwinists, Austrian School economists (Ludwig von Mises, Friedrich Hayek, Murray Rothbard), Chicago School economists (George Stigler, Milton Friedman, Gary Becker), Darwinian libertarians, globalization advocates, management gurus, and marketers. Their model (which I call the Wrong Conservative Model, because I think it's wrong, and because it's usually advocated by political conservatives) is: human nature + free markets = consumerist capitalism"