<span>The B. rhythm establishes the pace in poetry.</span>
Answer:
The right mindset changes everything because it changes how you look at things. When you change how you look at things, it changes how you feel. When you change how you feel, you change how you think. And vice-versa. When you change how you feel and how you think, you change what you do.
Explanation:
Tone is the author's attitude toward the speech. Since we know that Dr. King was the author and presenter of the speech, this was one of inspiration, seriousness, hope, and encouraging. This is not to be confused with mood. Mood is your feelings from the text. So, while the tone may be one of hope, to say it was 'hopeful' would be a mood (if that is indeed what you are feeling when hearing it.)