Okay so what's the question?
Answer:
Why, man, he doth bestride the narrow world
Like a Colossus, and we petty men Walk under his huge legs.
Explanation:
The first sentence questions man's pride, arrogance, using the word Colossus to represent man's thought of himself as being huge and being an very high level. If one bestride the world as a Colossus represents the misuse of one very little power which man often thinks of himself as being extremely powerful and untouchable. In the real sense, the world looks so huge in the worldly realm, which when man acquires a bit of power, he starts to feel as being the most powerful. Petty, describes men as not more than we are ; no matter the worldly power we have, men aren't so special, walking under the legs as the man falls into destruction despite his powers.
Missouri should be capitalized because it is a state
The theme is the message that an author is trying to get his or her readers to understand. For example, in the Greek myth of Daedalus and Icarus, the theme was "don't be prideful". Because Icarus and Daedalus violated this by trying to act like the gods, they were punished: Icarus fell into the ocean and drowned.