Now here's the real kicker: Before the sin, Man saw the world in only two ways: True and false. After Man sinned, Man saw the world still in two ways, but vastly different: Good and Evil. What changed? When you look at the world as true or false, you know that there's really only one path. That other path? That's an illusion. It's not really there. When you look at the world as good and evil, there's that one path...but there's also another path...both are equally plausible paths one can take. That that one is the path of evil doesn't negate the fact this it's still a legit option. That's moral contamination.
Trust me when I tell you that Jews still need to choose between good and evil and not true and false.
My point is, that no piece of text, in particular in the Talmud, is as clear-cut as it seems on its face...