This document discusses rhetoric and persuasion. It defines rhetoric as the art of effective speaking and writing. Aristotle studied rhetoric and identified three elements of persuasion: logos which appeals to logic, pathos which appeals to emotion, and ethos which establishes credibility. The document provides tips for using these three elements of persuasion in speeches and writing. It also discusses developing arguments through examples and relating to the audience. Knowing the audience is important for effective persuasion.