It means that you have something that they neither have nor understand and that in itself is intimidating. It also means that it is unlikely that you can be swayed by non-arguments and raw emotionalism. That makes you a threat, because while you may not be swayed yourself, you may have the ability to sway others....to YOUR way of thinking. You are counterproductive to their agenda, therefore, YOU are the enemy.
Hope that clears things up. 