Churchill’s ‘finest hour’ carried a hidden warning

The wartime leader’s most famous phrase inspired a nation in 1940, but also hinted at a future in which such greatness might never return

- James Osborne

On 18 June 1940, Nazi Germany’s forces were sweeping across Europe, and Britain seemed on a precipice. Germany’s defeat of France, Britain’s principal ally on the continent, was all but complete. The UK now faced the possibility of invasion or defeat. That afternoon, Winston Churchill stood in the House of Commons and delivered one of the best-known speeches in British history.

“If the British empire and its commonwealth last for a thousand years,” he declared, “men will still say: ‘This was their finest hour’.” His words stiffened the nation’s resolve — but they also conveyed a deeper ambiguity about Britain’s postwar future, says Richard Vinen, professor of history at King’s College London.

“It always seems to me that the most double-edged words Churchill ever used were on this very iconic date,” Vinen explains, adding that the central phrase also sounds a note of pessimism.