The answer is A!
It makes him more complex, balancing his outward success with inner doubt.
Aida is the answer to which opera was written to celebrate the opening of the suez canal
As one comes closer to the understanding of poetry, then one becomes more able too apply their understanding to their own spiritual being. Robert Frost was able to create his own beliefs based on his experience with studying and writing poetry.
I would say isolation because Elie and his father are separated from his mother and 2 sisters so that he and his father go to the forced labour camp and his mother and sisters go to the gas chambers though the mother and one sister survive he does not see them again, at least not there. And seeing his father become helpless so that he must become his father's caregiver makes him resentful and then ashamed of his resentment.
