We have been told by that usual bringer of bad tidings, George Soros, that the “economic freefall” has stopped. The normally cautious president of the European Central Bank, Jean-Claude Trichet, has identified a slowing down of the rate of decrease in gross domestic product and, in some cases, “already a picking up”. The Organisation for Economic Co-operation and Development composite leading indicator shows at least a slight uptick. The admittedly highly erratic Easter UK retail sales figures show an actual increase and surveyors report more property inquiries. Financial commentators talk of “green shoots” and one of them has even suggested that the recession came to an end in April. So – Bank of England dissenting – everything is all right and we can get back to normal life.

Except that it isn’t. It is perhaps unfair to cite the continuing horrifying rise in unemployment in so many countries. For that is admittedly a lagging indicator. A better reason for being suspicious is that so much of the new optimism is associated with a very recent recovery in equities. These lost up to half their value in the key US and UK markets, but have come less than a third of the way back since early March. Paul Samuelson once said that the stock market had predicted eight of the last five recessions. The same might be said of recoveries.