Phelps on Personal Knowledge

10 October 2006 at 11:55 am Peter G. Klein 1 comment

| Peter Klein |

I thought I had a scoop with this Phelps item on entrepreneurship, but he makes many of the same points in an essay, “Dynamic Capitalism,” on today’s WSJ editorial page. Here’s a passage of particular interest to O&M readers:

Friedrich Hayek, in the late 1930s and early ’40s, began the modern theory of how a capitalist system, if pure enough, would possess the greatest dynamism — not socialism and not corporatism. First, virtually everyone right down to the humblest employees has “know-how,” some of what Michael Polanyi called “personal knowledge” and some merely private knowledge, and out of that an idea may come that few others would have. In its openness to the ideas of all or most participants, the capitalist economy tends to generate a plethora of new ideas.

Second, the pluralism of experience that the financiers bring to bear in their decisions gives a wide range of entrepreneurial ideas a chance of insightful evaluation. And, importantly, the financier and the entrepreneur do not need the approval of the state or of social partners. Nor are they accountable later on to such social bodies if the project goes badly, not even to the financier’s investors. So projects can be undertaken that would be too opaque and uncertain for the state or social partners to endorse. Lastly, the pluralism of knowledge and experience that managers and consumers bring to bear in deciding which innovations to try, and which to adopt, is crucial in giving a good chance to the most promising innovations launched. Where the Continental system convenes experts to set a product standard before any version is launched, capitalism gives market access to all versions.