1) In his appraisal, the Atlantic's Chris Good said that the speech's refrain -- pass this jobs bill; you should pass it right away -- amounted to a kind of begging to Congress. That may be the President's real situation. But I thought that as a specimen of rhetoric, his approach in the speech was quite effective.
In style and structure the constant refrain provided the "music" of the speech. Do you wonder what point the President is trying to get across? Well, in case you've forgotten, every thirty seconds he will remind you: Pass this jobs bill; you should pass it right away.
It's an approach familiar from religious speeches and sermons, and tent-revival orations. When done right, the recurrent refrain seems not repetitive and boring but rather cumulatively engaging: the audience knows where the speaker is going, anticipates the connections he is going to make, and sees how the parts fit together. Most listeners will not know about the theory of rhyme schemes or the structure of refrains in poetry. But we all recognize these patterns when we hear them. Recall how, in a more innocent age, Obama used Yes we can as a stylized connective refrain. After the jump is a passage where I thought the refrain worked well as a thematic device (and was delivered well).