By looking ever more closely at the shelf, the writer can find the book containing the text he wishes to write. Thus writing can be described as zooming in on an alphabetical library, steering as you go.
Azkenean, eta apalean ondo begiratuz gero, idatzi nahi duen testua duen liburua aurkituko du idazleak. Horrela, idaztea liburutegi alfabetikoan zooma handitzea bezala da, joan ahala gidatzen dena.