Mark Carney has no credibility? Really? Brexit has not yet happened so it is a bit premature to pass judgement on his comments. I see and hear a train coming down the tracks, as evidenced by the populist successes that have given us Brexit and Trump on the horizon. We also have Erdogon in Turkey, Xi in China and Putin in Russia also contending with Trump for national advantage and, I strongly suspect, personal glory. I would remind you that indications from other similar historical episodes are not all that encouraging.