Answer:
Yes
Explanation:
I agree with that quote because I think it holds truth. Art is supposed to disturb the comfortable and comfort the disturbed. I think this quote is another version of that.
A) To make each stanza in the poem slightly longer.
I don't completely understand the point of this, but it has something to do with the way the poem sounds and is read. The rhyme scheme of a poem can impact the audience's feelings towards that poem, and that's what I assume the poet was going for.