In cultural matters, the Communists did not even need to take the initiative. Fear of American domination, of the loss of national autonomy and initiative, brought into the ‘progressive’ camp men and women of all political stripes and none.

The past was neither as good nor as bad as we suppose: it was just different. If we tell ourselves nostalgic stories, we shall never engage the problems that face us in the present—and the same is true if we fondly suppose that our own world is better in every way. The past really is another country: we cannot go back. However, there is something worse than idealizing the past—or presenting it to ourselves and our children as a chamber of horrors: forgetting it.

In the short run the Soviet authorities and their colleagues in eastern Europe could certainly suppress easily enough any voices raised on behalf of individual or collective rights: in 1977 the leaders of a Ukrainian ‘Helsinki Rights’ group were arrested and sentenced to terms ranging from three to fifteen years. But the very emphasis that Communist leaders had placed upon ‘Helsinki’ as the source of their regimes’ international legitimacy would now come to haunt them: by invoking Moscow’s own recent commitments, critics (at home and abroad) could now bring public pressure to bear on the Soviet regimes. Against this sort of opposition, violent repression was not just ineffective but, to the extent that it was public knowledge, self-defeating. Hoist by the petard of their own cynicism, Leonid Brezhnev and his colleagues had inadvertently opened a breach in their own defenses. Against all expectation, it was to prove mortal.

Internationally condemned after Hitler’s fall for blindly obeying immoral orders, Germans thus turned the defect of their industrious obedience into a national virtue. The shattering impact of their country’s total defeat and subsequent occupation made West Germans amenable to the imposition of democracy in a way that few could have imagined a decade earlier. In place of the ‘devotion for its rulers’ that Heine had first observed in the German people a century before, Germans in the nineteen-fifties attracted international respect for their similarly wholehearted devotion to efficiency, detail, and quality in the manufacture of finished products.

Economic liberalization did not signal the fall of the welfare state, nor even its terminal decline, notwithstanding the hopes of its theorists. It did, though, illustrate a seismic shift in the allocation of resources and initiative from public to private sectors. This change went far beyond the technical question of who owned which factories, or how much regulation there was to be in any given industry. For nearly half a century Europeans had watched the state, and public authorities, play a steadily more prominent part in their affairs. This process had become so commonplace that the premise behind it—that the activist state was a necessary condition of economic growth and social amelioration—was largely taken for granted. Without the cumulative unraveling of this assumption in the course of the waning decades of the century, neither Thatcherism nor the Mitterrand volte-face would have been possible.

Domestic politics in post-war Britain were taken up with matters of social justice and the institutional reforms it required. This was to a considerable degree the result of a cumulative failure on the part of previous governments to address social inequalities; the belated re-centering of debate around urgently needed public expenditure—on health, education, transport, housing, pensions and the like—seemed to many to constitute a well-earned reward for the country’s recent sacrifices. But it also meant that most British voters (and many British Members of Parliament) had absolutely no idea of how poor their country was and what it had cost them to win their epic struggle with Germany.

It would seem to follow that the ‘invisible hand’ is not much help when it comes to practical legislation. There are too many areas of life where we cannot be relied upon to advance our collective interests merely by doing what we think is best for each of us. Today, when the market and the free play of private interests so obviously do not come together to collective advantage, we need to know when to intervene.

The Communists’ attitude towards their mass movements was strictly instrumental—the Peace Movement was only ever a vehicle for Soviet policy, which is why it suddenly adopted the theme of ‘peaceful co-existence’ in 1951, taking its cue from a shift in Stalin’s international strategy. Privately, Communists—especially in the eastern bloc—had little but scorn for the illusions of their fellow-travellers.

Uncontentious decisions were typically made in Brussels by experts and civil servants. Policies likely to affect significant electoral constituencies or national interests were hammered out in the Council of Ministers and produced complicated compromises or else expensive deals. Whatever could not be resolved or agreed was simply left in abeyance. The dominant member states—Britain, Germany and above all France—could not always count on getting what they wanted; but whatever they truly did not want did not come to pass.

It should be clear from this narrative that there is little to be gained from asking 'who started the Cold War?' To the extent that the Cold War was about Germany, the final outcome—a divided country—was probably preferred by all parties to a Germany united against them. No one planned this outcome in May 1945, but few were deeply discontented with it.

The three quarters of century that followed Austria’s collapse in the 1930s can be seen as a duel between Keynes and Hayek. Keynes, as I was saying, begins with the observation that under conditions of economic uncertainty we would be imprudent to assume stable outcomes and therefore had better devise ways to intervene in order to bring these about. Hayek, writing quite consciously against Keynes and from the Austrian experience, argues in the The Road to Serfdom that intervention—planning, however benevolent or well-intentioned and whatever the political context—must end badly. His book was published in 1945 and is most remarkable for its prediction that the post–World War II British welfare state already in the making should anticipate a fate similar to that of the socialist experiment in post-1918 Vienna. Starting with socialist planning, you would end with Hitler or a comparable successor. For Hayek, in short, the lesson of Austria and indeed the disaster of interwar Europe at large boiled down to this: don’t intervene, and don’t plan. Planning hands the initiative to those who would, in the end, destroy society (and the economy) to the benefit of the state. Three quarters of a century later, this remains for many people (especially here in the U.S.) the salient moral lesson of the twentieth century.

In the past, the social cost of economic change on this scale, and at this pace, would have been traumatic, with unpredictable political consequences. Thanks to the institutions of the welfare state—and perhaps the diminished political enthusiasms of the time—protest was contained. But it was far from absent. In the years 1969-1975 there were angry marches, sit-ins, strikes and petitions all across industrial Western Europe, from Spain (where 1.5 million days were lost to industrial strikes in the years 1973-75) to Britain, where two major strikes by coalminers—in 1972 and 1974—persuaded a nervous Conservative government that it might be the better part of valor to postpone major mine closures for a few more years, even at the cost of further subsidies charged to the population at large.

Lenin’s distinctive contribution to European history had been to kidnap the centrifugal political heritage of European radicalism and channel it into power through an innovative system of monopolized control: unhesitatingly gathered and forcefully retained in one place. The Communist system might corrode indefinitely at the periphery; but the initiative for its final collapse could only come from the centre. In the story of Communism’s demise, the remarkable flowering in Prague or Warsaw of a new kind of opposition was only the end of the beginning. The emergence of a new kind of leadership in Moscow itself, however, was to be the beginning of the end.

In fact, Yalta left the truly important issue—arrangements for post-war Germany—off the table precisely because it was so important and intractable. And it is unlikely that the Western leaders could have got a better deal out of Stalin during these last months of the war, even if it had occurred to them to try.