In 2014, Europeans commemorate the 100th anniversary of the start of the first world war. This calamity launched three decades of savagery and stupidity, destroying most of what was good in the European civilisation of the beginning of the 20th century. In the end, as Churchill foretold in June 1940, “the New World, with all its power and might”, had to step “forth to the rescue and the liberation of the old”.
The failures of Europe’s political, economic and intellectual elites created the disaster that befell their peoples between 1914 and 1945. It was their ignorance and prejudices that allowed catastrophe: false ideas and bad values were at work. These included the atavistic belief, not just that empires were magnificent and profitable, but that war was glorious and controllable. It was as if a will to collective suicide seized the leaders of great nations.
Complex societies rely on their elites to get things, if not right, at least not grotesquely wrong. When elites fail, the political order is likely to collapse, as happened to the defeated powers after first world war. The Russian, German and Austrian empires vanished, bequeathing weak successors succeeded by despotism. The first world war also destroyed the foundations of the 19th century economy: free trade and the gold standard. Attempts to restore it produced more elite failures, this time of Americans as much as Europeans. The Great Depression did much to create the political conditions for the second world war. The cold war, a conflict of democracies with a dictatorship sired by the first world war, followed.