How does the enjambment in the poem reflect Pound's third rule of Imagism?

Enjambment can be defined as a continuation which maintain a rhythm of the sentence in the poem across a line break perpetual of end stopping. It helps the reader to move from one line to another without breaking the reader's interest.

And the third rule of imagism by Ezra pound was "as regarding rhythm: to compose in the sequence of the musical phrase, not it sequences of metronome"

Explanation:

Ezra Pound prefers the musical phrase on musical metronome because according to him it's better to write poetry like group phrase in which words and lines are interconnected with each other subject did not change but the words of expression. On the other hand metronome creates the expected and regular pattern of sound which means you can't skip the beat.

And same is the case of enjambment in the poem it acts like the musical phrase with some curiosity, change of words but the subject remains the same.

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)