Final answer:
Kennedy's use of allusion in his civil rights speech in 1963 influences the readers' feelings by evoking powerful associations and emotions.
Step-by-step explanation:
Kennedy's use of allusion in his civil rights speech in 1963 connects to the readers' feelings by evoking powerful associations and emotions. Allusion is a literary device where a reference is made to a person, event, or work of art from history or literature. By using allusions, Kennedy taps into the readers' prior knowledge and emotions associated with those references, thereby influencing their feelings towards the civil rights movement. For example, when Kennedy alludes to Abraham Lincoln, he is reminding the readers of Lincoln's role in emancipating slaves and his commitment to equality, which can generate a sense of hope and inspiration.