Answer:Condoleezza Rice's speech to graduating students at Michigan State University focuses on the power of education,
Explanation: the responsibility it brings, and the importance of being optimistic. Her main claim is that education is a privilege that comes with responsibility, and the first responsibility of an educated person is to be optimistic.
Rice uses multiple persuasive appeals in her speech to support her claim. She begins by using a personal anecdote about her grandfather to appeal to the audience's emotions. By sharing her grandfather's story, Rice creates a sense of empathy and connection with the audience, making them more receptive to her message.
Rice also uses logos, or logical appeal, to support her claim. She argues that the world is a better, more hopeful place than it has ever been, and that progress is possible. She supports this claim by pointing to specific examples of breakthroughs in healthcare, the spread of prosperity, and progress in democracy. By using these examples, Rice appeals to the audience's sense of reason and logic.
Finally, Rice uses pathos, or emotional appeal, to further support her claim. She suggests that being pessimistic is the easy way out and that optimism requires work, examination, and objective thought. By framing optimism as a virtue and pessimism as a character flaw, Rice appeals to the audience's desire to be good and responsible citizens.
Overall, Rice's use of persuasive appeals is sufficient to support her main claim. By using personal anecdotes, logical arguments, and emotional appeals, she presents a compelling case for the importance of education and optimism.