The flood of people out of cities is unlike anything since the suburbanisation of the 1950s; we examine the inevitable economic and political consequences. After years of reporting our correspondent concludes that the mutual disdain of a country’s northern and southern halves is a curious human universal. And a sojourn to fact-check Julius Caesar’s accounts of his triumphs in France.For full access to print, digital and audio editions of The Economist, subscribe here www.economist.com/intelligenceoffer Hosted on Acast. See acast.com/privacy for more information.

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“What did the council decide on item 42?” — answered with the speaker and the moment.