The document summarizes Richard Posner's 1986 paper on the relationship between law and literature. Posner argues that while literary criticism techniques can be useful for legal interpretation, there are also important differences. Specifically, judges wield governmental power, so they have less freedom of interpretation and must be constrained by legal texts, unlike literary critics. Additionally, statutes are often incomplete and delegate lawmaking powers, so judge-made law and accommodation of changing needs play a role. Finally, Posner analyzes how rhetorical techniques are important in creating authoritative judicial opinions, using Holmes' Lochner dissent as an example.