Shore up the mean with reverence and terror. But never banish terror from the gates of the state. The stronger the fear, the stronger the reverence for the just, the stronger your country's wall and the city's safety.

Being anthropologically respectful of all faiths means being committed to none, and being left to drift without an anchor for one's most deeply held beliefs. To have such an anchor means being committed to a specific community. The only way Obama can overcome his sense of detachment and resolve his mother's dilemma is through a commitment to Christianity.

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.

Philosophy, for me, is a way of relearning to look at the world, a world that is familiar to us, that we know, that is shared by all human beings and also by nonhuman beings.

There's a floating distraction in the contemporary world, life at a distance enabled by technology. I want people to commit at the level of their subjectivity. The idea of subjective commitment is at the core of ethics, something that divides the self from itself. I become an ethical self. I cannot meet that ideal, I cannot fulfill it, it divides me from myself and it makes me strive harder. This ideal subjective ethical drive is at the heart of an absolutely earnest, radical politics that insists that people will be able to engage with each other, and they're lifted from irony at that point.

My favourite writer is Beckett and I keep going back to wallow in his work like a deep pool of dark humour or like an oxygen tank when you can't breath in a world consumed by piety, hypocrisy and self-satisfaction.

Philosophy is the art of dying.Philosophy is an activity that has always been concerned with how one seizes hold of one's mortality, and I see myself continuing a very ancient tradition that goes back to Socrates and Epicurus, which is that to be a philosopher is to try and learn how to die. In learning how to die, one learns how to live.