Looking at is a complex mental process that involves decoding symbols to derive meaning and understanding. It is a method of acquiring language, interacting, and sharing ideas and information. Like all languages, reading involves an intricate discussion between the text and the reader based on the reader's prior knowledge, experiences, and social and cultural context. The reading process requires constant practice, development and refinement. It also requires creativity and critical thinking. Readers make interpretations with every piece they read, going beyond the literal words to create meanings that make sense to them given the context. Because reading is so complex, there cannot be only one or two interpretations. It allows readers freedom to create their own understandings, even though there are no concrete rules for interpretation.