The conclusion or resolution is at the end. It is where we find out about the future of the protagonist
What the excerpt is trying to convey is that, with the current generation we are so preoccupied with own self-interests. We value vanity, self and glory without considering the individuals we face as we walk, as we talk and as we engage. The passage reinstates that individuals have to get back and introspect about not their own gratifications and egotistical desires but the welfare with others, even though it is innate and inevitable that we always point to the ego.
This sentence is grammatically correct but it is not adverb phrase it is Syntax
i think the answer would be flew slowly because it conveys the sentence