Rogoff Saying This Time Different Calls for Reflation

``"In more normal times, you're looking for the central banker to be an anchor against high inflation expectations and to assure investors that inflation will stay low and stable to keep interest rates down," Rogoff, co-author with Carmen Reinhart of the 2009 book "This Time Is Different: Eight Centuries of Financial Folly," said in an interview. Now "we're in this situation where many of the central banks of the world need to convince the public of their tolerance for inflation, not their intolerance." ''