Thus the post-war Bretton Woods system did not come about all at once. The participants at Bretton Woods had anticipated universal international conv… - Tony Judt

The rise in the influence of the state upon the employment and welfare of its citizens was accompanied by a steady reduction in its authority over their morals and opinions. At the time this was not seen as a paradox. Liberal and Social Democratic advocates for the European welfare state saw no reason in principle why government should not pay close attention to the economic or medical welfare of the population, guaranteeing citizens’ well-being from cradle to grave, while keeping its nose firmly out of their views and practices on strictly personal matters like religion and sex, or artistic taste and judgement. The Christian Democrats of Germany or Italy, for whom the state still had a legitimate interest in the manners and mores of its subjects, could not so readily make this distinction. But they too faced growing pressure to adapt.

The democratic transition of Mediterranean Europe was quite the most remarkable and unexpected development of the age.

We don’t live in a world of fixed historical laws that says the—as you describe it—liberal state was born at a particular time, lived and died, and that’s what we’re stuck with. But there are reasons why some things are much harder to retain, to invent, to reinvent than others.