1: Read the introductory info if there is one.
2: Watch out of the words that the author chose.
<span>“It seemed funny to me that the sunset she saw from her patio and the one I saw from the back steps was the same one. Maybe the two different worlds we lived in weren't so different. We saw the same sunset.” </span>
D I’m not sure though so if it’s something important I wouldn’t put that
I believe it is called a philosophical system.