Technique: This is a very philosophical exhortation poem. The poem begins with a call and adopts an inverted sentence.
appreciation: because the god of fate will only give opportunities to those who are prepared. Encourage young people to study hard and "cherish the description" of their own life poems. Don't slack off and don't waste time. In the first few sentences, because "time is turning the page, please write"! Poetry has the same effect as Yue Fei's "Don't wait for leisure, white the head of a teenager, empty and sad".