Lol. See how it goes?
In old, ancient, occult circles, "Right - Left" literally means "Correct - Wrong" or "True - False" - which is why "Right" (direction) has a double-meaning, meaning "right" (correct) to illiterate the point so it's never forgotten.
It can therefore - (as a stretcher, if you can look beyond the fact that most are right-handed) - also be incorporated as to why we write (same sound as right) from left to right. It's also why Christians are hated - for they point out that Spiritual Development should go from Darkness -> Light.
It's a fun game we will play for a long time to come - but hopefully as bloodless and sanely as possible.