When Jeremy Corbyn first came into prominence to take over the leadership of the British Labour Party, his offsider, now Shadow Chancellor John McDonnell started talking about “deficit deniers” and he and the Labour Party were avowedly not so inclined, as if questioning the fiscal surplus obsession was a demonstration of stupidity. In fact, for a political group claiming to be the ‘end of austerity’, who aimed to seize control of the Party from the neo-liberal Blairites – those austerity-lite mavens – I thought he was sounded distinctly neo-liberal himself. His defenders who also understood perhaps a bit of Modern Monetary Theory (MMT) wrote to me and said we should be patient – that this was just a political ploy designed to snare the Conservatives in their own hubris. After all, George Osborne has categorically failed to achieve his goals of fiscal cutbacks. I noted that it was actually good that he had ‘failed’ because the U-turn Osborne made in 2012, albeit rather subtle, saved the British economy from a triple-dip recession and has allowed it to continue to grow. Britain is not an example of a successful austerity implementation. It looks rather Keynesian to me. John McDonnell decided he had better make a U-turn of his own in the last few days. This one won’t save the nation and will probably sink British Labour further into the mire. Why McDonnell supported Osborne’s crazy ‘Charter of Budget Responsibility’ two weeks ago is one question. It showed a monumental lack of understanding of what it would mean for the nation to lock the government in, legally, to achieving overall fiscal surpluses. The U-turn now betrays a capricious approach to policy and one that will fail to cut through and offer a truly progressive path. Very sad really.