Don't bother trying to understand ANY of them,...
In the words of Dr. Emmett Brown of Back to the Future II after deciding to destroy the Delorion for fear of a possibly imminent paradox if the time machine were to fall into the wrong hands.
"And now I will devote my time to the other mystery of the universe....Women!"
The first time I got up the nerve to ask a girl OUT, I was rejected. Have not asked another one out since. I CAN'T EVEN TELL IF A GIRL IS LEADING ME ON, OR JUST BEING FRIENDLY!
To have loved and lost, is better than to never have loved at all.