But the best explanation for the intellectuals’ distaste for capitalism was offered by Friedrich Hayek in The Fatal Conceit. Hayek understood that capitalism offends intellectual pride, while socialism flatters it. Humans like to believe they can design better systems than those that tradition or evolution have bequeathed. We distrust evolved systems, like markets, which seem to work without intelligent direction according to laws and dynamics that no one fully understands.
Nobody planned the global capitalist system, nobody runs it, and nobody really comprehends it. This particularly offends intellectuals, for capitalism renders them redundant. It gets on perfectly well without them. It does not need them to make it run, to coordinate it, or to redesign it. The intellectual critics of capitalism believe they know what is good for us, but millions of people interacting in the marketplace keep rebuffing them. This, ultimately, is why they believe capitalism is ‘bad for the soul’: it fulfils human needs without first seeking their moral approval.
http://www.cis.org.au/Policy/summer%2007-08/saunders_summer07.html