Well, really, when I write like that, I just give examples and I refer back to the previous topic, showing that I am still talking about it.
I'm pretty sure it is Theme.
Theme is the central topic of the text. passage, story, or anything else. So it may possibly also be the same for the underlying meaning and universal truth...but again, I am not sure.
Relationships is the answer I believe
I hope this helps!
Answer:
The answer from the given multiple choice is D
It restates the above sentence.
B. The note-takers personal views and opinions