When I moved to London in the 1990s, it had changed a great deal. Racism had become deeply uncool. But there has been a return of racism in the guise of "antiterrorism." People who look like myself are immediately suspect. I've become extremely self-conscious about going into crowded public places.

I am a secularist in the Gandhian sense of the word, not the Nehruvian one. Nehru thought religion was an antique superstition which stood in the way of rational modern politics. I side with Gandhi, who wanted religious figures out of politics but also was suspicious of purely rational politics.

I feel that I already have the life I love and I don't see how it could be improved radically by any greater material success I might have - bigger advances, more prizes. It's a kind of madness. And the culture of prize-giving is so corrupt.

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.

No one is obliged to take a position on the urgent issues of the day, but there are times when our impoverished public sphere could do with some occasional assertions of literary and moral authority.

It is this capacity for relentless self-criticism that should be - everywhere - the true measure of intellectual freedom and cosmopolitanism, not the entrenched cultural power and self-congratulatory moral rhetoric of some people in countries long accustomed to telling other societies what to do and how to behave.

So much of writing is fed by vanity and the feeling that what you are doing is the most important thing in the world and it has not been done before and only you can do it. Without these feelings, many writers would not be able to write anything at all.