The correct answer to this open question is the following.
Although there are no options attached or any specific reference, we can say the following.
In general terms, when addressing his audience, Dr. Martin Luther King Jr, highlighted the importance of social disobedience, the importance of unity and determination, and perseverance against all odds to force change. No matter the difficulties, Dr. King appealed to people's inner strength to endure whatever it came during his non-violent protests and demonstrations.
Dr. Kimg envisioned a country with no racial differences, equal opportunities for all, and he fought for these rights. Indeed, he was the most important leader of the civil rights fight in the United States during the 1960s.
