The document discusses the importance of context in discourse analysis. It makes three key points:
1. A discourse analyst must consider the context in which a piece of discourse occurs, as context helps establish the meanings of linguistic elements. Context provides information about participants, time, location, and relationships between utterances.
2. Interpreting language requires understanding reference, presupposition, implicature, and inference based on the context. Determining implied versus literal meaning depends on context.
3. Several scholars, including Firth and Hymes, developed frameworks for systematically analyzing the elements of context, including participants, objects, settings, interactions, and how context influences meaning. Thoroughly understanding context is essential for discourse analysis