[quote=@Heroic]
<Snipped quote by Etcetera>

Why? If you don't mind me asking.
[/quote]

Because I was taught that there was not a true dark side of the moon because of its rotation, and the rest of the world saw the moon differently. Maybe I just misunderstood, but I'm fairly certain that's what it was. And since I was three or four and was taught astronomical orbiting, tidal formation, and such, I always believed the moon rotated at a different rate.