The tripartite structure - so you remember the third brother, second brother, first brother, or the first dervish, second dervish, and third dervish. This is very like embroidering a cloth, as you have to know where you are with the knots.

The tales are quite hard to remember and I found that going back to it between bouts of writing fiction, I was having to retrace my steps quite a lot, because the stories are very intricate and the material is elusive, and possibly with age, my memory is not as malleable as it used to be.

It seemed to me to be a parable of the exchange of goods, rather Marxist in some ways, in the new world of global forces. What the forgers do is write the brand name to try and change it, and it works! Loads of people buy fake Prada handbags, or Chanel sunglasses; they've been changed. They have been truly, really changed.

I always have done work on mythic relations since I started writing. I really want to be a novelist, or at least a writer of imaginative work... I do try to make my critical studies imaginative and try to write them in ways that are more like literature than philosophy, but I have disappointed myself because I am still so wedded to criticism.

The more one knows fairy tales the less fantastical they appear; they can be vehicles of the grimmest realism, expressing hope against all the odds with gritted teeth.

I avoid looking in the mirror.

I think that a true economics thinker or a Marxist thinker would make nonsense of my argument, although I have given massive seminars and no one has demolished it so far. I did think that this idea from an artisanal and trading perception of the auratic quality of goods when they are given character and inscription, made the stories of phantasmic wealth read more powerfully in the 18th and 19th centuries than the stories of Cinderella's wealth, because they are conjured out of nothing by these magic means.