Dont do something you will regret later is the theme
the question is incomplete
I am not 100% sure, although I feel the best answer to this question is A. The poet is saying that people don't live long; life is short.
This is because he talks about someone remaining, or living on. You can infer from this that the poet believes that life feels short and brief. The poet doesn't mention beauty in this line, nor foes he express changes in his generation. However, D is still a possible answer, but he doesn't focus as much on himself and his unwant to grow old. I hope that this can help you out! :D
The right answer for the question that is being asked and shown above is that: "c. The novels and short stories written by explorers were too difficult to preserve and have been lost." the literature of exploration filled with so many journals, letters, and other nonfiction sources because <span>c. The novels and short stories written by explorers were too difficult to preserve and have been lost.</span>