In William Shakespeare's "Sonnet 18," the line best paraphrases to but your youth will never fade.
In "Sonnet 18" Shakespeare tries to compare a fair maiden to a summer's day, but he expresses that there is nothing that compares to her because her perpetual beauty and youth are far greater than such a temporary, inconsistent season. So, when Shakespeare writes <span>"<span>But thy eternal summer shall not fade,</span>" he is saying that her timeless youth will never fade, unlike the briefness of a summer's day.</span>
I'd say the answer is A) like rivers, people keep moving and finding new paths. He wants to say that even black people will manage to find a good future, following a new path, the same way any other human being will. The other examples do not seem correct to me.
