Sat 2010-07-24 16:14 EDT
Krugman versus Ferguson: Round Two -- Telegraph Blogs
Not since Ken Rogoff's famous attack on Joe Stiglitz has the dismal science of economics provoked such pompous, self-important, personalised squabbling. Professors Paul Krugman and Niall Ferguson, of course, have form; they've been at it on and off for nearly a year now over the efficacy of deficit spending in fighting the downturn, and today they return to the fray...