Patrick Barron‘s letter to the National Review:
In his review of Crisis Economics by Nouriel Roubini and Stephen Mihm, Mr. David M. Smick calls Mr. Roubini a “media superstar” for his 2006 claim that the U.S. was in a housing bubble. If one goes to Mises.com and searches on “housing bubble”, one will find over 1,200 entries, many of which go back to 2003. Austrian economists have been right about this crisis from the beginning, because they understand the true nature of the business cycle, so ably explained by Professor Gary Wolfram elsewhere in the same NR issue. (See “Your Money Back”)
According to Mr. Smick’s review, Mr. Roubini claims that “Crises–unsustainable booms…are hard-wired into the capitalist genome.” Wrong. The boom/bust business cycle is caused by an extension of bank credit not backed by real savings. Banks are tempted to extend credit in an unsustainable manner due to their right to engage in fractional reserve banking. This is the primary source of the boom. 