This question asks for your personal opinion! Use the reasoning behind the speech and connect it to things that are relevant today. You can do this! :)
Usually, black people had less money and land than whites. This could have resulted in whites thinking of themselves as Superior.
central idea (e.g., Bissinger's description of the relationship between Don and Charlie develops the central idea of expectations by emphasizing how Charlie's expectations for Don are connected to Charlie's own past successes and failures
It is very "immature" to be upset at a very small accident.