I think the Buddha presents an image of someone who believes in self-control. I think he's offering, perhaps, a critique of the romantic idea of the passions being this wonderful source of life or vitality that define you or your writing.

I don't think of myself as particularly earnest. I have long bouts of cynicism and skepticism. So much of my early life was full of uncertainties. It still is. My "Buddha book" expresses that. Perhaps that's what created this impression of earnestness.

As a novelist, your impulse is toward multiplicity: multiple voices, multiple perceptions, multiple nuances, the ambiguity in human communication. Fiction really is the ultimate home for that sense of ambiguity.

There was great political uncertainty in South Asia at the time of the Buddha. The older small tribal societies were cracking up and gave way to bigger states. There was much more trade and travel going on than before. To people in the cities the experience of living in a small place where you knew everyone and governed your affairs by consensual democracy had been lost.

Our tolerance of the intolerable found a low threshold as early as the late 1950s with the grotesque excesses of McCarthyism, which destroyed so many honest lives, and then with the insane nuclear arms race and confrontations.

I suppose I've become less judgmental about individuals leading lives according to false ideas and false consciousness, because sometimes entire societies are prey to false ideologies and national delusions.

I think a more complex idea of fiction - and the human self's relationship with the world - emerges when we abandon this philistine equation between literature and liberalism and human goodness, and pay some attention to the darker, ambiguous, and often muddled energies and motivations that shape a work of art. If we do this, we can appreciate a writer like Céline or Gottfried Benn without worrying whether they conform to existing notions of political incorrectness.