The Morality Quotient.  In secular society it is thought that the Bell Curve is invalid. When people are stupid, that is thought to have nothing to do with violence. To some degree this is correct. There is also the Morality Curve. Someone can be dumb, but highly moral. And that morality can even bring one to higher intelligence than even natural IQ. "Fear of God is the beginning of Wisdom" [Proverbs]

This you can see in many very intelligent women that after they get divorced spend the rest of their lives trying to hurt their ex husbands. They ate blissfully uncaring the traumatic effect this has on their children whom they ruin by their constant lashon hara [slander.] They could not care less if they ruin their children --just as long as they get to hurt their ex-husbands.