When I Heard the Learn'd Astronomer

The first thing I noticed about this poem was actually its structure. The first four stanzas start with "When" and have paralleling description of something that would be found in a NASA laboratory. Then in the most solid stanza from lines from 9 to 11, Whitman says he becomes tired and sick, and then he starts to describe himself in a place--"...rising and gliding out by myself,/ In the mystical moist night air...Looked up in perfect silence at the stars." The poet makes it to seem as if he falls into a daydream or falls asleep, but what is described is actually the image of what being a true astronaut would be. Maybe he is setting this image next to the preceding comments in the poem about charts and diagrams and proofs and figures in order to mock the profession, possibly suggesting that imagination is the tool that should be utilized, or possibly that this dream of space should continue to stay in our dreams and imagination. It is very clear where the line is that separates the two ideas: 1-8 and then 9-11. There also seems to be no rhyme scheme as well, but I just forgot to add that into the structural specs. I think this poem can definitely be one to come back and look at in some time, as added perspective may let me find a different view into this poem.