The financial crisis that began unfurling in 2008 has led to the refashioning of the model central bank governor along the lines of Churchillian war leader, willing to try anything with the money he conjures to restore economic growth. This raises important questions as to what limits, if any,...

The so-called "European model" of market integration has evolved over many decades. In particular, the original plan to integrate Europe economically via a progressive program of harmonizing national legislation has, particularly in the area of financial markets, given way to a radical...