Peruvian economist Hernando de Soto — author of The Mystery of Capital and host of the documentary “The Power of the Poor” — offers Bloomberg Businessweek an interesting commentary about factors that contributed to the financial crisis.

De Soto focuses on the importance of economic facts:

We are now staring at a legal and political challenge. A legal challenge because American and European governments allowed economic activity to cross the line from the rule-bound system of property rights, where facts can be established, into an anarchic legal space, where arbitrary interests can trump facts and paper swirls out of control. The rule of law is much more than a dull body of norms: It is a huge, thriving information and management system that filters and processes local data until it is transformed into facts organized in a way that allows us to infer if they hang together and make sense.

Mainly, though, it’s a political challenge. Politicians must raise the financial crisis to commanding heights, where the entrenched institutional problems of a failing order can be addressed. Markets were never intended to be anarchic: It has always been government’s role to police standards, weights and measures, and records, and not condone legalized sleight of hand in the shadows of the informal economy. To understand and repair one of mankind’s greatest achievements—the creation of economic facts through public memory—is the stuff of nation-builders.