“…To use the file card metaphor (Reinhart 1981, Heim 1982, the cards for the speaker and addressee are always on top of the file and, thus, available as topics (Erteschik-Shir 2007: 45-46). For firstperson pronominal forms, it has therefore been argued that, apart from topic and referential continuity, factors in determining subject pronoun expression include subjectivity and the epistemic stance of the speaker (see, e.g., Enríquez 1984, Aijón Oliva & Serrano 2010, Posio 2011, Herbeck 2021, probably depending on the type of verb lexeme or individual verb forms. For address forms in morphological second and third person, use of a subject pronoun or noun phrase is governed by factors related to formality of the discourse, (positive and negative) politeness and (inter)personal relations between the interlocutors (see De Jonge & Nieuwenhuijsen 2012 and Uber 2016 for an overview and references).…”