By Jim O’Neill

The conventional wisdom about the state of the world economy goes something like this: Since the start of the 2007-2008 financial crisis, the developed world has struggled to recover, with only the United States able to adjust. Emerging countries have fared better, but they, too, have started to flounder lately. In a bleak economic climate, the argument goes, the only winners have been the wealthy, resulting in skyrocketing inequality.

That scenario sounds entirely right – until, on closer examination, it turns out to be completely wrong.

Start with economic growth. According to the International Monetary Fund, during the first decade of this century, annual global growth averaged 3.7%, compared to 3.3% in the 1980s and 1990s. In the last four years, growth has averaged 3.4%. This is far lower than what many had hoped; in 2010, I predicted that in the coming decade, the world could grow at a 4.1% annual rate. But 3.4% is hardly disastrous by historical standards.

To be sure, all of the large, developed economies are growing more slowly than they did when their economic engines were roaring. But it is only the eurozone that has badly disappointed in recent years. I had assumed, when I made my projections in 2010, that the region’s poor demographics and weak productivity would prevent it from growing at more than 1.5% a year. Instead, it has managed only a meager 0.3%.

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Jim O’Neill is a former chairman of Goldman Sachs Asset Management, an Honorary Professor of Economics at Manchester University, a visiting research fellow at the economic think tank Bruegel, and a fellow of the University of Cambridge’s Center for Rising Powers.

Courtesy Project Syndicate, © 2015 Project Syndicate