Marcus Tullius Cicero 
On invention — 85 BC 

Marcus Tullius Cicero’s ‘On Invention, ‘ written in 85 BC, is a foundational text in the field of rhetoric, exploring how to effectively construct arguments and persuade an audience. This work, written in the style of a philosophical dialogue, delves into the principles of invention as a crucial aspect of oratory. Cicero’s meticulous examination of the art of rhetoric, drawing on the teachings of earlier Greek thinkers, provides insight into the techniques used to craft persuasive speeches. With detailed explanations and practical examples, Cicero’s treatise offers a comprehensive guide for aspiring orators. ‘On Invention’ serves as a testament to Cicero’s mastery of language and his dedication to the study of rhetoric. His influence can be seen in the works of later thinkers and writers who have drawn upon his ideas and techniques. Readers interested in classical rhetoric and the art of persuasion will find Cicero’s ‘On Invention’ to be a valuable and engaging read, offering timeless wisdom on the power of language and argumentation.