When I arrived in Laos and found young Americans living there, out of free choice, I was surprised. After only a week, I began to have a sense of the appeal of the country and its people - along with despair about its future.

I've been interested in the reports on Rojava. It seems clear that there are positive developments.

The reaction we should be having to [rich liberals] is not ridicule, but rather self-criticism. Why aren't we organizing them? I mean, we are the ones that ought to be organizing them, not Rush Limbaugh. There are historical analogs, which are not exact, of course, but are close enough to be worrisome. This is a whiff of early Nazi Germany.

Actually, the phrase "national security" is barely used until the 1930s. And there's a reason. By then, the United States was beginning to become global. Before that the United States had been mostly a regional power - Britain was the biggest global power. After the Second World War, national security is everywhere, because we basically owned the world, so our security is threatened everywhere. Not just on our borders, but everywhere - so you have to have a thousand military bases around the world for "defense."

The elections are run by the same guys who sell toothpaste. They show you an image of a sports hero, or a sexy model, or a car going up a sheer cliff or something, which has nothing to do with the commodity, but it's intended to delude you into picking this one rather than another one.

There was no direct way to prevent the Boston murders. There are some easy ways to prevent likely future ones: by not inciting them. That's also true of another case of a suspect murdered, his body disposed of without autopsy, when he could easily have been apprehended and brought to trial: Osama bin Laden.

Sometimes the former forces are in the ascendance, and "democratic governance" is eroded, though anyone familiar with intellectual history would expect that the slogans will be passionately proclaimed as they are drained of substantive content. We happen to be living in such an era, but as often before, there is no reason to suppose that the process is irreversible.