Answer: “Time is but the stream I go a-fishing in. I drink at it; but while I drink I see the sandy bottom and detect how shallow it is. Its thin current slides away, but eternity remains. I would drink deeper; fish in the sky, whose bottom is pebbly with stars.”
Pronouns are words used to replace nouns in a sentence. This is why instead of using "Zoe" for the second time in the sentence. Zoe can be substituted with :she".
