Simulation theory; Theory theory; Other minds ; Anaphora (Spracherwerb) ; Reference (language acquisition) ; Spracherwerb und neurologische Entwicklung; Language acquisition and neurological development; Sprache und Denken (Ontogenese) ; Language and thought (ontogenesis) ; Cognitive development; Language acquisition and cognitive development ; Kindersprache (Sprachverständnis) ; Children's comprehension of language; Language comprehension in children ; File change semantics; DRT; Discourse representation theory