One might almost say, to adapt von Clausewitz, that modern warfare is PR by other means. And war-winning strategies mean that modern armies most stop treating their communications operations as secondary assignments or (as still too often happens) dumping grounds for officers who have failed at everything else - but as missions absolutely essential to success.

I am really and truly frightened by the collapse of support for the Republican Party by the young and the educated.

We're not free because other people are nice, maybe other people aren't nice that day. We're free because we expect the institutions of government to work impersonally. That we expect people in government to understand they don't work for the president or the prime minister, they work for the government. And the government is always there.

Elites are inevitable in politics. That is how politics is going to work. The question is, are your elites responsible, public-spirited? Do they think about the interests of others, not just themselves? And the story of Western politics since the beginning of the century is that as elites become more separated, more selfish, as they leave behind their populations and don't think about them, they become discredited. And the people look for alternatives. But the alternative is worse. Those rules of the game protect us all. And they are more precious than almost any political outcome.

We live in an age of de-democratization. The number of democracies in the world has been going backwards since 2005, and even many existing democracies including in Europe have been becoming less democratic.

People who watch a lot of Fox come away knowing a lot less about important world events.

I don't think that disasters have to be spectacular. They can be a slow corrosion.