1. There are multiple contexts and frames through which a text like a poem or work of fiction can be analyzed and interpreted, including biographical, historical, geographical, formalist, structuralist, psychoanalytical, and various critical lenses.
2. Traditionally the focus was on the author's background and intentions, but approaches shifted to analyzing the text itself using close reading techniques and considering the work as an aesthetic object.
3. More recent approaches consider the role of the reader and acknowledge that meanings are constructed through the interaction between the text and reader, leading to multiple potential interpretations. The "game" of reading involves understanding and maneuvering within these various contexts.