What topic do these quotes have in common

Read the excerpt from pat mora’s essay "the leader in the mirror." i hoped that most of the students were going to enroll in college. the confetti would be for their private celebrations, those solitary moments when they had passed a test that worried them, finished a difficult paper at 2 a.m., found a summer internship. sometimes, even when no one else is around, it’s important to celebrate when we have struggled and succeeded—to sprinkle a little confetti on our own heads. what is the author’s purpose in using confetti as a symbol? the confetti represents celebration. the author uses confetti to encourage her audience to celebrate success. the confetti represents celebration. the author uses confetti to teach the students how to plan a celebration party. the confetti is a symbol of college graduation. the author uses the symbol to reward college graduates. the confetti is a symbol of summer internships. the author uses the symbol to encourage signing up for summer internships.

Ponyboy says that it is not just money but rather feelings that separate the two classes use the text to decribe if this is a fair statement

This poem describes a train as if it were a horse. what literacy device does the poet use in this poem?