I usually stay out of any discussions with posters who appear to be JWs if it becomes clear they aren't reasonable. That is, unless a statement is made which is factually incorrect and I can post a brief correction. I haven't matured to the point where I can deal with people like that in a Christian manner.
I know that when I was "in", there wasn't a thing in the world that could have forced me out. Nothing could make me think for myself. Being raised a JW, I hadn't had any practice and couldn't have recognized healthy psychological functioning if it jumped up and bit me.
I do have beliefs about the situation, though - ideals that I'd like to learn to enact. I think every encounter has to be approached with kindness and tolerance, especially if outright love for one's fellow man isn't within reach for me emotionally at that particular moment. Such is especially necessary since I don't think reason is always the first or best approach. I say that because when I met someone "worldly" who was a good person, with a good heart and a sharp mind, someone who displayed the tolerance and respect that was missing among the JWs I knew, that hit me the hardest and started getting the rusty gears of my mind going - little by little, encounter by encounter. It was seeing the goodness in the humans around me that has touched me most since I left and has made the biggest impact on my healing and my life. It's the people around me - people who used to be "worldly" strangers, "them" as opposed to "us" - who have shown me the true meaning of kindness and - yes - love, and made it possible for me to survive leaving the Witnesses. That includes many on this forum.
I think there's a reason Paul told the Romans to "conquer the evil with the good" and to leave vengeance to God. I think it's because we don't handle anger very well as a species, because we don't always know where the limits of judgement should be, because we cross the line between righteous indignation and self-righteousness far too easily. Love is the only thing we can do reliably well - if we mean it and it's real.