The terrorists exist, and I think we must speak to them, not to establish a dialogue-since for serious terrorists that is unfortunately out of the question - but to learn how their brains work, to be better able to fight them.

I work even when I am on vacation. You know that line by Stéphane Mallarmé, "All earthly existence must ultimately be contained in a book"? I am the kind of person who finds life interesting only if it is translated into writing, if it is parsed into words.

I would hope that Europe always has a privileged relationship with the United States. The alternatives are not attractive.

I don't really believe in dialogue; I am too Nietzschean for that. We need to have a warrior conception of philosophy.

Each time a Palestinian or an Israeli dies, it is terrible. But they have the right to have a funeral, to be buried, to have a place in the memory of the survivors. And then you have these other places - Darfur, Rwanda, even Colombia - where the dead have no faces and literally cannot be counted. Theirs are minuscule lives moving toward imperceptible deaths. For me, it is the essence of tragedy.

I reject the idea that there is some sort of existential "clash of civilizations." I am an interventionist, but not a militarist. War should always be a last resort.

In general, Europeans need to get a wider perspective on the problem of Islamism. Even if the Israel-Palestine question were solved - and I think and hope that one day soon it will be - this wouldn't stop one person from becoming a terrorist.