Introduktion
This address by Barack Obama is a striking blend of rhetorical styles and persuasive techniques.

Obama's discourse predominantly takes on the form of epideictic rhetoric, wherein he extols Joe Biden's virtues and achievements, juxtaposing them with what he perceives as the shortcomings of the Trump administration.

Simultaneously, there are elements of deliberative rhetoric, as Obama endeavors to sway the American electorate towards voting for Biden and Kamala Harris.

Utdrag
Obama's language maintains a certain degree of informality, enabling him to connect with the average American citizen.

Employing pathos, he delves into Joe Biden's childhood, sharing relatable anecdotes and emphasizing Biden's empathy and decency.

Furthermore, he paints a picture of Donald Trump as a leader primarily focused on self-interest, benefitting his inner circle and the affluent segment of America.

The orator also appeals to pathos by invoking the Civil Rights movement and the specter of segregation, drawing on America's historical struggles to elicit an emotional response from the audience.