There is something desperately lonely about Barack Obama's universe. One gets the overwhelming sense of someone yearning for connection, for something that binds human beings together, for community and commonality, for what he repeatedly calls "the common good". This is hardly news.

For authoritarians such as Lenin and Žižek, the dichotomy in politics is state power or no power, but I refuse to concede that these are the only options. Genuine politics is about the movement between these poles, and it takes place through the creation of what I call "interstitial distance" within the state.

I have argued that philosophy doesn't begin in wonder or in the fact that things are, it begins in a realization that things are not what they might be. It begins with a sense of a lack, of something missing, and that provokes a series of questions.

I think that when people are at their best, when they are thinking, reflecting, cogitating, then they are doing philosophy. So I don't see philosophy as an academic enterprise.

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.

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.

Any philosophical and theoretical assurance that laughter is unique to the human being becomes somewhat unsure when one turns to the anthropological literature.