If you must be broad-minded and broad-minded, why not always raise your eyebrows? If you get rich in middle age, then fame and fortune will come together ... what does this sentence mean?

This poem is an exhortation to those young people who are depressed at first and lament their bad fate. The poet's words are earnest, urging people not to be sad. At this time, if their fate is bad, they may not be able to show up in the future. As long as they obey orders, wait for a while and be patient for a while. Once the dark clouds have cleared, they can fly to the sky and travel freely.