In the end, of course, all novelists will be judged by their novels, but let's not forget that we will also need new ways of assessing the latter. There are people who will continue to write nineteenth-century novels in the early twenty-first, and even win major prizes for them, but that's not very interesting, intellectually or emotionally.

Dickens didn't have access to any other epistemologies other than those prevailing in Britain. But a novelist today cannot plausibly claim ignorance of his society's manifold connections with the wider world, the fact that prosperity and security at home, for instance, often depend on extensive violence and exploitation abroad.

The internet has spawned people for whom knowingness is more important than knowledge. It equips you with the illusion of offering knowledge instantly - and quite easily - so you can read a few articles on a few subjects and feel well informed but not actually know any of those subjects in any depth.

So much of democracy is built on antagonism. It institutionalizes a certain kind of antagonism. This is not to say that we shouldn't have any democracy, but the fact is that democracy has hardened political identities and made them more violent.

I guess I am nostalgic for a time - the nineteenth century and early twentieth - when writers were, to use Stefan Collini's phrase, "public moralists" and politicians, plutocrats, bankers, arms dealers, and experts and technocrats were not solely defining the moral norms as well as the political lives of our societies. We do have some writers claiming to be public moralists, but, as I said, they have actually been more jingoistic than even the henchmen of Bush and Blair.

I've never really felt that being part of a literary community is all that important. It can be extremely detrimental to a writer. It can damage successful writers by giving them an exalted sense of what they've done, and it can crush less successful writers by infecting them with envy and malice at an early stage in their careers.

I feel the responsibility of the novelist is to create a very complex world populated by very complex individuals and to deepen that as much as possible. I don't think the responsibility of the reporter or journalist is fundamentally different.