" Hence that state of mind at once gloomy and euphoric which one associates with carrying out the rubbish; and the way we see the men who go by emptying the bins into their pulping truck not just as emissaries for the chthonic world, gravediggers of the inanimate, Charons of a beyond of greasy paper and rusty tin, but as angels too, as indispensable mediators between ourselves and the heaven of ideas in which we undeservedly soar (or imagine we soar) and which can exist only in so far as we are not overwhelmed by the waste which every act of living incessantly produces (even the act of thinking: these thoughts of mine that you are reading being all that been salvaged from the scores of sheets of paper now crumpled up in the bin), heralds of a possible salvation beyond the destruction inherent in all production and consumption, liberators from the weight of time’s detritus, ponderous dark angels of lightness and clarity. "

― Italo Calvino , The Road to San Giovanni