In the current Mousse Magazine #31 (November 2011) you can read the interview 'Nice to Meet You – Erick Beltrán. Some Fundamental Postulates' where Max Andrews converses with the Mexican-born Barcelona-based artist, about the artist's attempt to create the terms of a dictionary of multiplicity. Their conversation ends:

"In 1997 I was asked to define my work in ten lines, and I realised that was impossible. So I said to myself, okay, let’s just make it one word! So that word was ‘edition’ and from there everything expanded and exploded as I realised my work was about the question of how you select things – what is a choice? And that is a really difficult question."