I believe that nationalism is a very strong force, but there are other forces operating; there are tendencies pushing towards a larger picture, especially in Europe, I think; but I still think nationalism is real.
What you could say, and what I do argue in the book, is that he doesn't have as much concern for the lives of Iraqis as he does for the lives of Americans, or even frozen American embryos.
My work is based on the assumption that clarity and consistency in our moral thinking is likely, in the long run, to lead us to hold better views on ethical issues.
More often there's a compromise between ethics and expediency.
It's also much clearer how much damage the occupation of Iraq is doing to America's reputation and prestige around the world; and that's just starting now to hit home in the United States.
The idea that we can actually have an impact on places more or less instantly, too, by responding in some way or not responding, I think, also makes it true.
Then I think the sense of it being one community breaks down; but if you know instantly and respond within twenty-four hours, it's a very different sort of situation.
I would like us to think about it more explicitly, and not take our intuitions as the given of ethics, but rather to reflect on it, and be more open about the fact that something is an ethical issues and thin what we ought to do about it.
The notion that human life is sacred just because it is human life is medieval.
We see things like reciprocity which are fairly central to our view of ethics. But if you're talking about a set of worked-out rules on what we are supposed to do then, yes, it is a human product.
I don't think nationalism is alone holding the field; it's in contention with a lot of different things.
It means that, in fact, it's - whether fascist is the right word I don't know - more of a plutocracy than anything resembling a democracy; it has become a nation controlled by a very small, very wealthy elite.
In the sense that you're not at the centre of power, like a president or prime minister of a major power, everyone is marginalised; my position doesn't isn't unique in that respect. I think there are different sorts of relevance in different contexts.
In a situation where many national leaders do the same thing and look out for national interests, and with an issue like global warming, you're likely to get no solution, so I think you have to have some kind of ethical trump on some of those issues.
I'm not overly alarmist about it, but I do think there are some worrying signs, like the growing accumulation of wealth by a very small proportion of the population, plus elections in the US are much more dominated by money than anywhere else calling itself a democracy.