what is rhetorical theory
Rhetorical theory is the body of thought about human symbol use. The term rhetoric, in its popular usage, typically has negative connotations. Rhetoric is contrasted with action; it is empty words, talk without substance, mere ornament.hetorical theory is the body of thought about human symbol use. The term rhetoric, in its popular usage, typically has negative connotations. Rhetoric is contrasted with action; it is empty words, talk without substance, mere ornament.