GeekPress points out a John Paulos essay, Who’s Counting: Complexity and Intelligent Design, on spontaneous order in the biological world and the economic sphere:
The natural question… is who designed this marvel of complexity? Which commissar decreed the number of packets of dental floss for each retail outlet?The answer, of course, is that no economic god designed this system. It emerged and grew by itself, a stunningly obvious example of spontaneously evolving order. No one argues that all the components of the candy bar distribution system must have been put into place at once, or else there would be no Snickers at the corner store…
What is more than a bit odd, however, is that some of the most ardent opponents of Darwinian evolution — for example, many fundamentalist Christians — are among the most ardent supporters of the free market. These people accept the natural complexity of the market without qualm, yet they insist that the natural complexity of biological phenomena requires a designer.