The document outlines various concepts in pragmatics such as deixis, reference, and inference, highlighting the importance of context in understanding linguistic expressions. It discusses different types of deixis including person, place, time, social, and discourse deixis, and examines how referential and attributive uses function in language. Through examples from 'The Kite Runner', it illustrates how co-text aids in identifying intended referents and explains anaphoric and cataphoric references.