A forgotten 300-year-old-solution to Alex Salmond's money problems

Adam Smith or David Hume were no slouches when it came to economics but on the subject of monetary policy, the palm goes not to those superstars of the Scottish Enlightenment but to a man born a generation before them and much less well known.

One of the centrepieces of the SNP’s manifesto for Scottish independence is a pledge to keep the British pound. As far as Alex Salmond is concerned, the future of money is the status quo. Meanwhile, on 18 November, Ben Bernanke, the chairman of the US Federal Reserve, endorsed the viability of digital money in a letter to the US Congress. Within a week, the price of a single Bitcoin – the best-known web-based currency – had passed $1,200 (11 months ago, it was worth just $13.50). For the technocracy of Silicon Valley, the future of money is in the cloud.

These two seemingly unrelated developments are linked. They represent alternative answers to the questions at the centre of all monetary history: who should govern our money and how? The remarkable thing is that both answers were exposed as dangerous errors centuries ago. While the geeks behind Bitcoin can be excused their ignorance of this, the history-loving Scottish First Minister most definitely cannot – because the man who first explained these answers’ failings was none other than the greatest monetary thinker that Scotland has ever produced.

I don’t mean Adam Smith or David Hume. They were no slouches when it came to economics but on the subject of monetary policy, the palm goes not to those superstars of the Scottish Enlightenment but to a man born a generation before them and much less well known: John Law of Lauriston.

While Smith and Hume spent their formative years swotting in the libraries of Oxford and Edinburgh, respectively, Law – the mathematically gifted son of a prosperous Edinburgh goldsmith – hightailed it down to London to learn the practical business of modern banking from the entrepreneurs, inventors, gamblers and quacks who were busy fomenting the financial revolution that was sweeping London in the 1690s.

When he returned to Edinburgh, all the talk was of a possible union with England. The key economic question, then as now, was what to do about the currency. The conventional answer was the one that Alex Salmond echoes today: to adopt the pound sterling, under the control of the then newly founded Bank of England.

John Law was having none of it. He had discovered an economic truth that we know only too well today – that monetary policy has profound effects on employment, output and the distribution of wealth. As a result, he concluded, it would be “contrair to reason to limit the industry of the people” by acquiescing in the use of a currency “not in our power, but in the power of our enemies”.

How many citizens of Spain, where unemployment is at 27 per cent, or of Italy, where GDP today has fallen to the level of 13 years ago, wish their leaders had listened to the laird of Lauriston’s 300-year-old advice that letting other people manage your money is sheer madness? Yet the SNP’s plan, bizarrely, is to re-create the eurozone within the British Isles.

If letting other people decide the value of your currency is daft, what is the alternative? Law first toyed with the idea of creating a national currency with a value that would be linked to Scotland’s stock of land. That was a similar idea to the solution the English were to settle on in time – a gold standard that fixed the value of the pound to that of precious metal.

The principle behind such commodity-based systems is that the simplest way of avoiding a monetary standard controlled by one’s enemies is to plump for one controlled by nobody at all. No one, after all, can conjure up gold, or land, out of nothing.

That is also the logic of Bitcoin. A physical commodity in fixed supply is replaced by a virtual one subject to a preprogrammed ceiling – but the principle is the same. Don’t let someone else manipulate the supply of the money you use; better that it should be free from manipulation by anyone at all.

This second answer to the perennial question of monetary governance is also flawed. The problem – learned the hard way over the course of two centuries under the operation of the gold standard – is that an arbitrary monetary standard is just that: arbitrary.

There is no reason whatsoever to expect gold discoveries to keep pace with economic growth. The supply of land – let alone of Bitcoins – is even less flexible. The result is a ruinous tendency to deflation. The flip side of the relentless rise in price of a single Bitcoin is the relentless fall in the price of everything else, as measured in Bitcoins.

So John Law jettisoned this second answer, too. Having failed to convince his fellow Scots to reject the Acts of Union, he went to France. There, his avant-garde ideas found a readier audience and he engineered an unlikely ascent that culminated in his appointment as the country’s minister of finance.

In 1719, he took France off its gold standard and introduced paper money, issued at the discretion of the national government. It was the first European fiat currency regime, regulated by the world’s first deliberate monetary policy.

Thus Law furnished a third answer to the central question of monetary history – and it is one for the ages. Rather than ceding the control of one’s money to someone else – the Alex Salmond solution – or abandoning it to the vagaries of blind chance – the Bitcoin solution – the ideal way is to manage one’s money oneself and in one’s own national interest.

Such enlightenment, it seems, can be fleeting. David Hume has his statue on Edinbugh’s Royal Mile and there is one of Adam Smith on the High Street. John Law, on the other hand, hasn’t even made it into the Scottish National Portrait Gallery. Much worse than this is that his teachings, too, have been utterly forgotten by those who claim to be the staunchest defenders of his beloved homeland.

Scottish First Minister Alex Salmond at the launch of the White Paper for Scottish Independence in November 2013. Photo: Getty.

Macroeconomist, bond trader and author of Money

This article first appeared in the 04 December 2013 issue of the New Statesman, Burnout Britain

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David Davis interview: The next Conservative leader will be someone nobody expects

The man David Cameron beat on why we should bet on a surprise candidate and what the PM needs to do after the referendum. 

“I’m tired,” says David Davis when I greet him. The former Conservative leadership candidate is running on three hours’ sleep after a Question Time appearance the night before. He is cheered, however, by the coverage of his exchange with Ed Miliband. “Which country would it be be like?” the former Labour leader asked of a post-EU UK. “The country we’re going to be like is Great Britain,” the pro-Brexit Davis retorted

The 67-year-old Haltemprice and Howden MP is at Hull University to debate constituency neighbour Alan Johnson, the head of the Labour In campaign. “As far as you can tell, it’s near to a dead heat,” Davis said of the referendum. “I think the run of events will favour Brexit but if I had to bet your salary, I wouldn’t bet mine, I’d place it on a very narrow victory for Brexit.”

Most economists differ only on how much harm a Leave vote would do. Does Davis believe withdrawal is justified even if it reduces growth? “Well, I think that’s a hypothetical question based on something that’s not going to happen ... One of the arguments for Brexit is that it will actually improve our longer-run economic position. In the short-run, I think Stuart Rose, the head of Remain, had a point when he said there would be very small challenges. In a few years probably nothing.

“The most immediate thing would likely be wage increases at the bottom end, which is very important. The people in my view who suffer from the immigration issue are those at the bottom of society, the working poor, which is why I bridle when people ‘oh, it’s a racist issue’. It’s not, it’s about people’s lives.”

More than a decade has passed since David Cameron defeated Davis by 68-32 in the 2005 Conservative leadership contest. The referendum has pitted the two men against each other once more. I asked Davis whether he agreed with the prime minister’s former strategist, Steve Hilton, that Cameron would be a Brexiter were he not in No.10.

“I think it might be true, I think it might be. When you are in that position you’re surrounded by lot of people: there’s the political establishment, the Whitehall establishment, the business establishment, most of who, in economic parlance, have a ‘sunk cost’ in the current set-up. If changes they stand to lose things rather than gain things, or that’s how they see it.

“Take big business. Big business typically gets markets on the continent, maybe distribution networks, supply networks. They’re going to think they’re all at risk and they’re not going to see the big opportunities that exist in terms of new markets in Brazil, new markets in China and so on, they’re naturally very small-C Conservative. Whitehall the same but for different reasons. If you’re a fast-track civil servant probably part of your career will be through the Commission or maybe the end of your career. Certainly in the Foreign Office. When I ran the European Union department in the Foreign Office, everybody wanted a job on the continent somewhere. They were all slanted that way. If all your advice comes from people like that, that’s what happens.”

Davis told me that he did not believe a vote to Leave would force Cameron’s resignation. “If it’s Brexit and he is sensible and appoints somebody who is clearly not in his little group but who is well-equipped to run the Brexit negotiations and has basically got a free hand, there’s an argument to say stability at home is an important part of making it work.”

He added: “I think in some senses the narrow Remain is more difficult for him than the narrow Brexit. You may get resentment. It’s hard to make a call about people’s emotional judgements under those circumstances.”

As a former leadership frontrunner, Davis avoids easy predictions about the coming contest. Indeed, he believes the victor will be a candidate few expect. “If it’s in a couple of years that’s quite a long time. The half life of people’s memories in this business ... The truth of the matter is, we almost certainly don’t know who the next Tory leader is. The old story I tell is nobody saw Thatcher coming a year in advance, nobody saw Major coming a year in advance, nobody saw Hague coming a year in advance, nobody saw Cameron coming a year in advance.

“Why should we know two years in advance who it’s going to be? The odds are that it’ll be a Brexiter but it’s not impossible the other way.”

Does Davis, like many of his colleagues, believe that Boris Johnson is having a bad war? “The polls say no, the polls say his standing has gone up. That being said, he’s had few scrapes but then Boris always has scrapes. One of the natures of Boris is that he’s a little bit teflon.”

He added: “One thing about Boris is that he attracts the cameras and he attracts the crowds ... What he says when the crowd gets there almost doesn’t matter.”

Of Johnson’s comparison of the EU to Hitler, he said: “Well, if you read it it’s not quite as stern as the headline. It’s always a hazardous thing to do in politics. I think the point he was trying to make is that there’s a long-running set of serial attempts to try and unify Europe not always by what you might term civilised methods. It would be perfectly possible for a German audience to turn that argument on its head and say isn’t it better whether we do it this way.”

Davis rejected the view that George Osborne’s leadership hopes were over (“it’s never all over”) but added: “Under modern turbulent conditions, with pressure for austerity and so on, the simple truth is being a chancellor is quite a chancy business ... The kindest thing for Dave to do to George would be to move him on and give him a bit of time away from the dangerous front.”

He suggested that it was wrong to assume the leadership contest would be viewed through the prism of the EU. “In two years’ time this may all be wholly irrelevant - and probably will be. We’ll be on to some other big subject. It’’ll be terrorism or foreign wars or a world financial crash, which I think is on the cards.”

One of those spoken of as a dark horse candidate is Dominic Raab, the pro-Brexit justice minister and Davis’s former chief of staff. “You know what, if I want to kill somebody’s chances the thing I would do is talk them up right now, so forgive me if I pass on that question,” Davis diplomatically replied. “The reason people come out at the last minute in these battles is that if you come out early you acquire enemies and rivals. Talking someone up today is not a friendly thing to do.” But Davis went on to note: “They’re a few out there: you’ve got Priti [Patel], you’ve got Andrea [Leadsom]”.

Since resigning as shadow home secretary in 2008 in order to fight a by-election over the issue of 42-day detention, Davis has earned renown as one of parliament’s most redoubtable defenders of civil liberties. He was also, as he proudly reminded me, one of just two Tory MPs to originally vote against tax credit cuts (a record of rebellion that also includes tuition fees, capital gains tax, child benefit cuts, House of Lords reform, boundary changes and Syria).

Davis warned that that any attempt to withdraw the UK from the European Convention on Human Rights would be defeated by himself and “a dozen” other Conservatives (a group known as the “Runnymede Tories” after the meadow where Magna Carta was sealed).

“They’ve promised to consult on it [a British Bill of Rights], rather than bring it back. The reason they did that is because it’s incredibly difficult. They’ve got a conundrum: if they make it non-compliant with the ECHR, it won’t last and some of us will vote against it.

“If they make it compliant with the ECHR it is in essence a rebranding exercise, it’s not really a change. I’d go along with that ... But the idea of a significant change is very difficult to pull off. Dominic Raab, who is working on this, is a very clever man. I would say that, wouldn’t I? But I think even his brain will be tested by finding the eye of the needle to go through.”

Davis is hopeful of winning a case before the European Court of Justice challenging the legality of the bulk retention of communications data. “It’s a court case, court cases have a random element to them. But I think we’ve got a very strong case. It was quite funny theatre when the ECJ met in Luxembourg, an individual vs. 15 governments, very symbolic. But I didn’t think any of the governments made good arguments. I’m lucky I had a very good QC. Our argument was pretty simple: if you have bulk data collected universally you’ve absolutely got to have an incredibly independent and tough authority confirming this. I would be surprised if the ECJ doesn’t find in my favour and that will have big implications for the IP [Investigatory Powers] bill.”

Davis launched the legal challenge in collaboration with Labour’s deputy leader Tom Watson. He has also campaigned alongside Jeremy Corbyn, last year travelling to Washington D.C. with him to campaign successfully for the release of Shaker Aamer, the final Briton to be held in Guantanamo Bay.

“I like Jeremy,” Davis told me, “but the long and the short of it is that not having been on the frontbench at all shows. I’m not even sure that Jeremy wanted to win the thing. He’s never been at the Despatch Box. He’s up against a PM who’s pretty good at it and who’s been there for quite a long time. He’s playing out of his division at the moment. Now, he may get better. But he’s also got an incredibly schismatic party behind him, nearly all of his own MPs didn’t vote for him. We had a situation a bit like that with Iain Duncan Smith. Because we’re a party given to regicide he didn’t survive it. Because the Labour Party’s not so given to regicide and because he’d be re-elected under the system he can survive it.”

At the close of our conversation, I returned to the subject of the EU, asking Davis what Cameron needed to do to pacify his opponents in the event of a narrow Remain vote.

“He probably needs to open the government up a bit, bring in more people. He can’t take a vengeful attitude, it’s got to be a heal and mend process and that may involve bringing in some of the Brexiters into the system and perhaps recognising that, if it’s a very narrow outcome, half of the population are worried about our status. If I was his policy adviser I’d say it’s time to go back and have another go at reform.”

Davis believes that the UK should demand a “permanent opt-out” from EU laws “both because occasionally we’ll use it but also because it will make the [European] Commission more sensitive to the interests of individual member states. That’s the fundamental constitutional issue that I would go for.”

He ended with some rare praise for the man who denied him the crown.

“The thing about David Cameron, one of the great virtues of his premiership, is that he faces up to problems and deals with them. Sometimes he gets teased for doing too many U-turns - but that does at least indicate that he’s listening.”

George Eaton is political editor of the New Statesman.