How does kennedy's use of rhetoric advance his argument? how does his use of parallelism seek to a racially divided audience?

a eulogy for dr. martin luther king jr.
by: robert f. kennedy

By the rhetoric of talk or persuasive language, Bobby Kennedy advances to the American individuals, right off the bat to the dark individuals to not look for retribution and savagery against white individuals, but instead expand sympathy and understanding and a craving to live respectively to both highly contrasting individuals.

Concerning parallelism, in a similar vein, he says that what we don't require is division, brutality and disdain yet love and sympathy so he is differentiating the two by creating them both with their outcomes in a parallel design.

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i don't know and i don't care .