Not to say that the process assumes anything of "greater" or "lesser" importance, though: it's just more graphic information. Take the surrealists, for example, or a work by Cage. For me, there's a great value in doing this with literature. There's a certain form of dependence; process and product inform each other, depend on each other. I consider myself a writer who doesn't write with a style, almost. I begin with tension, with a vibe, a character.

I don't even know - for me, it's difficult to decide which is more important - the things or the thoughts. It seems to me that certain things came up more or less naturally.

The walk is like a matrix, like a diffuse, vague happening. It's like - imagine a play, a work of theatre, that is totally vague, almost devoid of details that consists in one person going on a walk. And as a consequence, there is a necessary tension between the determinacy and indeterminacy, the definite and the indefinite, of possibility.

When I use a name or place, I want to leave the reader open to the waterfall of determinacy that it may provoke. And I don't know, but I must mention the name Borges. I try to mention it in every one of my works. It's a mark, a stamp, a sort of homage to Argentinidad. But it's an homage that works through pat phrases, those stock images that populate his work: the night, labyrinths, libraries. That is, I don't want simply to pay homage to Borges, but rather the contrary: to recall his commonplaces.

A word, and all the infinite fluctuations it may possess. Like that moment when you know you have something to say, and you know you're speaking, even, but you still have no idea how you will say it. Or the moment when, as a reader, you're reading, and you are understanding what you are reading, but still have utterly no idea what will come next for you, what precisely the author wants to say. For me, that is the ultimate level of literary depth, of literary density.

At one point I felt a tension between objects, their real, physical lives, and the idea of meaning: the physical, material reality of a book, and the totally intangible experience of reading it.

I like to compare the first experiences of the Internet - the fortuitousness, the chance - with reality, with the experience, for example, of being in a city that you don't know. Many times - and I don't know if I can totally defend this argument - I've found that the way one experiences the world, and daily life, we are constantly dealing with these perceptions. And it seems like it works, this superficial perception of determinacy, but it's completely ridiculous.