Which statement about a novel's theme is correct?

In poetry, the theme is often suggested with symbols.

you want to look for hidden messages , look for signs

Hello,i would say that the answer is  b: saturday football game me have ( shake head )it makes more sense, hope this !

In paragraph 47, it says “moments like these make a pioneering flight anything but dull” i’d say he’s optimistic and determined? ? and in 48, it describes how i’m assuming people he looks up to walked the same path so maybe he’s honored to be on the journey ? sorry if i’m wrong.