Answer:
D) Martin Luther King, Jr. is attempting to convey the importance of understanding and repairing the cause of the demonstrations.
Step-by-step explanation:
King goes to extraordinary length to introduce himself as a morally solid figure. It is one of the basic stages on which his contention is based.
With his continuous references to past moral figures, his unassuming tone, his non-accusing way, his broad and firsthand information of bigotry, also his own religious foundation, King seems to be epitomizing moral backbone.