There was no ambiguity in Sintra, Portugal on Wednesday. Speaking at the European Central Bank’s annual forum on central banking, Federal Reserve Chair Kevin Warsh delivered a clear message to anyone hoping the Fed had quietly accepted a new normal: it has not. “If there were people who thought that this central bank was going to be comfortable with an inflation objective above 2%,” Warsh said, “I guess they’d be disappointed. We’re going to deliver price stability in the US.”