You can see in the light and you can’t in the Dark. I think Robert Jordan was telling us that the difference between good and bad is the ability to see the value of other people.
Stuff I Wrote
We’ve all read the catechism a million times. “The Dark One and all of the Forsaken are bound in Shayol Ghul, beyond the Great Blight, bound by the Creator, bound until the end of time.” We also know it’s wrong.