The American financial and military commitment really only kicks in with Korea. Not that Korea was the real game for the Americans; their real fear was that this was just the prelude to a second Korea in Germany. We now know from the Soviet archives that the last thing Stalin was going to do was start a war in Central Europe. The Americans didn't know that, and it was the fear that he might which transformed NATO from a sort of shell game into a real military alliance. That total commitment basically transformed the Marshal Plan into military aid.

It's important to remember that World War II was experienced very much as a continuity in that sense. Most of World War II in most of Europe wasn't a war; it was an occupation. The war was at the beginning and the end, except in Germany and the Soviet Union, and even there really only at the end. So the rest of time it's an occupation, which in some ways was experienced as an extension of the interwar period. World War II was simply an extreme form, in a whole new key, of the disruption of normal life that began in 1914.

Apparently, the line you take on Israel trumps everything else in life.

We need to learn... how war brutalises and degrades winners and losers alike and what happens to us when, having heedlessly waged war for no good reason, we are encouraged to inflate and demonise our enemies in order to justify that war's indefinite continuance.

History can show you that it was one pile of bad stuff after another. It can also show you that there's been tremendous progress in knowledge, behaviour, laws, civilisation. It cannot show you that there was a meaning behind it.

The Second World War had a precipitating effect in that it discredited the empires, as well as bankrupting them. Not only could you no longer, if you were a colonial subject of France in Africa, look to France as a model of power and influence and civility after what had happened in the war. Nor could the French any longer afford to run their empire. And nor could the British, although they were not discredited in the way that the French were.

The different American experience of the 20th Century is crucial because the lesson of the century for Europe, which essentially is that the human condition is tragic, led it to have a build a welfare system and a set of laws and social arrangements that are more prophylactic than idealistic. It's not about building perfect futures; it's about preventing terrible pasts. I think that is something that Europeans in the second half of the 20th century knew in their bones and Americans never did, and it's one of the big differences between the two Western cultures.