I've always been very keen on Pascal, and what I'm most keen on in Pascal is his emphasis upon human wretchedness. He has a phrase which goes something like 'Anxiety, boredom and inconstancy, that is the human condition' and I've always been very partial to that.

The current situation with regard to theory is odd and maybe defined by a paradox.

That is to say, politics is essentially about the management of fear, an economy of fear, continually adjusting the level of fear to produce the right level of affect in the citizenry.

There are lots of stories about how philosophy begins. Some people claim it begins in wonder; some people claim it begins in worry. I claim it begins in disappointment.

Melancholia for Freud is the relationship that the subject takes up with respect to itself from the position of what he calls conscience or what he later calls the super-ego. And that can be lacerated - if you think of the anorexic who sees themselves from the perspective of the image they have, of the image they have of themselves in the mirror which is false - that would be the super-ego. Super-ego is what generates depression and it is what has to be dealt with in psychoanalysis.

The culture of irony is the culture of postmodernism, which I would furiously want to denounce. We have to act ethically and politically. Irony is a defensive position, against reality. It always knows what to think about reality. The idea of commitment and engagement is central to me, which is not ironic.

The other side of my work is political disappointment - the realization that we are living in an unjust world. "Blood is being spilled in the merriest way, as if it was champagne," Dostoevsky says. That raises the problem of justice, what it might mean in an unjust world and whether there can be an ethics and a political practice that would be able to face and face down the injustice of the present. How might we begin to think about that?