Poet 2 makes two connected claims: we become fully ourselves only through our relationships with others, and connection with others should be actively sought rather than left to chance. We are asked which perspective would extend this argument, that is, build further on the same line of thinking rather than contradict or just restate a problem.
Only the fourth option adds further support to Poet 2's core claim that we are defined through our relationships with others, so it is the one that extends the argument the most.
Let's summarize:
So the correct answer is option 4.
Read the following extracts and answer the questions
Aunt Jennifer's fingers fluttering through her wool
Find even the ivory needle hard to pull.
The massive weight of Uncle's wedding band
Sits heavily upon Aunt Jennifer's hand.
When Aunt is dead, her terrified hands will lie
Still ringed with ordeals she was mastered by.
The tigers in the panel that she made
Will go on prancing, proud and unafraid.
(Aunt Jennifer's Tigers)
Driving from my parent's
home to Cochin last Friday
morning, I saw my mother, beside me,
doze, open mouthed, her face
ashen like that
of a corpse and realised with
pain
that she was as old as she
looked but soon
put that thought away, and
looked out at Young
Trees sprinting, the merry children spilling
out of their homes, .....
(My Mother at Sixty-six)