We can actually deduce here that the two lines in this excerpt from the poem "A Grain of Sand" by Frances Ellen Watkins Harper that indicates its subject is: [4] Oh how little seems the span
Measured round the life of man.
Poem is actually known to be a piece of writing that is written in a stylish pattern and figurative way in order to share life lessons. Poems have been seen to be helpful in sharing past and present experiences by poets.
We see that the subject here talks about the theme of the poem which is the main idea the poet wants to pass across.
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