For all of their U-turns and failures, Greek Prime Minister Alexis Tsipras and his colleagues did succeed in highlighting the illogic of endless austerity policies. Photograph by Aris Messinis / AFP / Getty

With the vote by Greece’s parliament, early Thursday morning, to accept the harsh terms demanded by the country’s creditors, the debate about how we got to this point is sure to intensify. In a post earlier in the week, when Prime Minister Alexis Tsipras first agreed to the deal, Larry Elliott, the Guardian’s economics editor, pointed the finger at Tsipras’s Syriza government, saying, “Greeks will be asking today what has been the point of the last month of diplomatic theatre: the endless meetings, the violent rhetoric, the walkouts, and the calling of the referendum. The answer is less than nothing. Untold damage has been caused to the Greek economy for no purpose whatsoever.”

That is a harsh judgment. But Elliott was only echoing what some of Tsipras’s critics inside Greece, on the left as well as on the right, have been saying. This time last year, the country’s blighted economy was enjoying a modest recovery, and its former Prime Minister, Antonis Samaras, was talking of the country abandoning its existing bailout, funded by the troika of the European Central Bank, the European Commission, and the International Monetary Fund, and seeking financing on the private markets instead. Now, almost six months into Syriza’s rule, the economy is in another deep recession. An assessment released last week by the European Commission says that Greece’s G.D.P. will decline by between two and four per cent this year, and that positive growth won’t return until 2017. With tax revenues declining and the budget deficit widening, the Greek government desperately needs more credit to stay afloat—perhaps seventy-five billion euros between now and 2018, according to the E.C. assessment. The country’s banks are on the brink of collapse, and, even assuming an emergency financing deal is finalized in the coming days, capital controls may need to remain in place for months, or years, to prevent Greeks from moving their savings abroad.

And all of this, for what? Two weeks ago, Greeks voted against an offer from the country’s creditors, in the belief that it would keep the economy stuck in the trap caused by the troika’s austerity policies; with this new deal, the country has accepted a package that is equally, or even more, severe. Yanis Varoufakis, the former Greek finance minister, who resigned after the referendum, was one of more than thirty Syriza parliamentarians to vote against the deal. Before the vote was taken, he described the measures agreed upon in Brussels over the weekend as “a new Versailles Treaty”—a reference to the Carthaginian peace that Germany’s enemies imposed upon it after the First World War.

Setting aside the awkward truth that Varoufakis was an architect of the negotiating strategy that led Greece to this juncture, his historical analogy is worth considering. This is not because it’s a dig at the Germans, who have had such outsized influence in imposing austerity measures on Greece, but because it provides an example of an unrealistic agreement between a sovereign state and its creditors—one that had to be repeatedly amended and, ultimately, scrapped.

After the First World War ended, France and the other victorious powers demanded about twelve and a half billion dollars in reparations, which was a bit more than Germany’s G.D.P. at the time. Since Germany clearly couldn’t pay that sum all at once, the Allies asked for annual payments of five hundred million dollars a year, or about four per cent of G.D.P. In 1923, after Germany fell behind on its payments, the Allies occupied the Ruhr, but that didn’t improve matters. The next year, and again in 1928, under the Dawes Plan and the Young Plan, the country’s debts were revised and extended, but this didn’t work either. Eventually, in 1932, most of the reparations were cancelled. (By then, tragically, Adolf Hitler was just months away from being invited to form a government.)

Currently, Greece’s debts amount to about a hundred and seventy-five per cent of its G.D.P., and, unlike Weimar Germany, it doesn’t have powerful export industries that could theoretically generate the funds to pay them off. Going forward, there is little doubt that some of Greece’s obligations, which have already been revised once, in 2012, will have to be written down. Twice in the past couple of weeks, the International Monetary Fund has said as much, and even Wolfgang Schäuble, Germany’s finance minister, appears to agree. In Schäuble’s view, however, which he took public on Thursday, such write-offs violate the rules and spirit of the eurozone—and so, he said, leaving the currency zone and negotiating a new debt agreement from the outside “would perhaps be the better way for Greece.”

It is now patently clear that Schäuble and many of his countrymen would like to get rid of their pesky southern neighbors, leaving unchallenged the German vision of the eurozone as a modern-day gold standard. The Greeks, however, have no intention of leaving, and therein lies a glimmer of hope. For all of their U-turns and failures, Tspiras, Varoufakis, and their colleagues did succeed in highlighting the illogic of endless austerity policies, and they also succeeded in putting debt restructuring on the table. (On Thursday, Mario Draghi, the chairman of the European Central Bank, became the latest expert to say that debt relief is necessary.) For those who viewed the last five months as not just a dispute about the finances of a small country but as part of a much larger battle about the future of Europe, these are important developments. And they will affect not only Greece but other other heavily indebted countries, such as Ireland, Portugal, Italy, and France.

From this perspective, this week’s agreement with the creditors isn’t the end: it is the beginning of a movement to wrench Europe away from technocracy, debt deflation, and Teutonic fiscal orthodoxy. This was the vision that Varoufakis spoke about in a speech he gave in Berlin last month, when he called for an end to the vicious cycle of austerity and depression and for a new Europe. And it is the vision that motivates Tsipras and other members of Syriza. “The neoliberals have had the upper hand in Europe for thirty years and we want to move away from that, in form as well as substance,” Dimitris Tzanakopoulos, Tsipras’s chief of staff, told Robert Misik, an Austrian journalist, who has just published a long piece about Greece on Social Europe. “These are political mechanisms that, in the end, disenfranchise whole nations, and you can’t change them all within four months.”

In the Marxist intellectual tradition, from which many senior members of Syriza hail, progress comes about gradually. To overthrow the existing order, you have to first mobilize the masses by stripping back the democratic veil and showing the real workings of the system: only then will the “objective conditions” be ripe for revolutionary change. Tsipras and Syriza didn’t create the conditions for change. But in bringing Greece to the brink, and demonstrating that its creditors were willing to see it collapse if it didn’t buckle to their demands, they did, arguably, succeed in showing up the eurozone as a deflationary straightjacket dominated by creditors. And they did this with all of the world watching. “One must know who the enemy is, in order to fight the enemy,” Alex Andreou, a Greek blogger who is sympathetic to Tsipras, wrote last week. “Syriza has achieved that. Now, it is over to you, Spain. Take what we’ve learned and apply it wisely.”

Under this analysis, Syriza’s surrender wasn’t necessarily an ignominious one. As Lenin commented of the failed 1905 revolution in Russia, it was a retreat for a new attack, which ultimately proved successful. “I’m not going to sugarcoat this and pass it off as a success story,” Tsipras said to parliament on Wednesday, prior to the vote, acknowledging that the spending cuts and tax increases contained in the agreement would deal another blow to the Greek economy. However, that wasn’t the full story, Tsipras insisted. “We have left a heritage of dignity and democracy to Europe,” he said. “This fight will bear fruit.”

Only time will tell if that was wishful thinking.