Presenting the entire German text of Nietzsche's lectures on rhetoric and language and his notes for them, as well as facing page English translations, this book fills an important gap in the philosopher's corpus. Until now unavailable or existing only in fragmentary form, the lectures represent a major portion of Nietzsche's achievement. Included are an extensive editors' introduction on the background of Nietzsche's understanding of rhetoric, and critical notes identifying his sources and independent contributions.