Until the 17th century, those who earned their living through trade were the Rodney Dangerfields of their eras: they got no respect. Merchants and other people operating on the supply side of commercial activities and transactions were tolerated. But they were viewed and spoken of with contempt. Unlike warriors who dirtied their hands honorably (namely, with blood), traders dirtied their hands dishonorably (namely, with profit). Unlike the nobility who got their riches honorably (namely, by idly collecting land rents), merchants got their riches dishonorably (namely, by actively trading). Unlike the clergy who won their rewards honorably (namely, by pondering the eternal), the bourgeoisie won their rewards dishonorably (namely, by responding to what Hayek later called “the particular circumstances of time and place”).
In the same symposium, Joel Mokyr writes,
Corruption is the institutional dog that did not bark. It is perfectly reasonable to think of a hypothetical world in which predatory rent-seeking by a powerful elite could have expropriated the profits of innovative entrepreneurs in the Industrial Revolution, as was traditionally done in the medieval world. Instead, the British aristocrats who ruled the country in the 18th century let the entrepreneurs have their way and pocketed the capital gains on their real estate holdings and the interest on their railway bonds. Organizations such as the rent-seeking monopolies, set up in the age of mercantilism (think of the East India Company or the Bank of England), were either dismantled or turned into public institutions. Slowly but certainly rent-seeking institutions were weakened. By 1850 or so the country was as free of it as any nation had the right to hope for.
How then to think of the “ideas vs. institutions” debate? Oddly enough McCloskey and Acemoglu-Robinson both seem committed to a “one-or-the-other” mode. But it is not so. Institutions rest on beliefs. If we have rules against the sale of narcotics, it is because someone in power believes that such drugs are socially bad. When those beliefs change, the institutions (hopefully) adapt. Adaptiveness requires meta-institutions that can change the rules when beliefs and/or circumstances change. Britain’s great success between 1750 and 1914 rested on the existence of such meta-institutions. When needed, Parliament set up a committee that researched and investigated matters ad nauseam and then changed the rules. Slowly, and perhaps not always quite perfectly, British formal institutions adapted. But the same was true for private-order institutions: the rather sudden rise of country banks in the second half of the 18th century illustrates the high degree of adaptiveness of private-order British institutions