Why did Livy’s speeches play an important role in his history?

In his history of Rome, Livy utilized speeches as a key literary device to enhance the narrative's impact and historical atmosphere. Because Livy viewed history primarily through personal and moral lenses rather than through the lens of partisan politics, these speeches served specific rhetorical and thematic purposes.1

Livy constructed these speeches in two distinct ways to suit his narrative goals:
* Contemporary Oratory: Some speeches were modeled after the style of contemporary orators like Cicero, providing a familiar and persuasive tone for his readers.1
* Dramatically Realistic Tones: Others were crafted to recapture the atmosphere of antiquity, helping to bring the past to life for his generation.1

By integrating these speeches, Livy demonstrated his mastery of a flexible literary style, which the ancient critic Quintilian famously described as a "milky richness." These speeches allowed Livy to move beyond dry, archival facts, enabling him to reshape history into a meaningful, eloquent, and morally serious record that highlighted the character of leading figures and the human experience.1