On 12/29/2014 jubilant said: I think it's best to respond to the troublemakers with as few words as possible. Once you react and "lose your cool" they have won. That's what they wanted in the first place and that is why they say what they say. They are insecure people and it's really very sad as they usually end up lonely old people because (without help) they rarely change. We need to learn not to be shocked by their actions. They just love the "shock value" they think they have and actually do have if you let it! They are some of the smartest manipulators around. I have said this before and I will say it again...because it is something my Dad taught me.....They are watching where you tie your goat and like Dad said...."Don't let them see where you tie your goat"
I don't know about you.... but I don't care to give a person that much power over me. I wish we could all come to the point where we see it for what it is and not be quite so sensitive to it or shocked by it. It just fuels their fire. I am not running anyone down here for venting....I do understand and wished I would have learned this much earlier in my life than I did. It would have saved me a lot of pain. 
I'm so glad you posted this, jubilant! As you probably remember, when you posted this on another thread quite some time ago it really hit home with me. I had just returned to the forums after leaving for several months, and your words clicked that light bulb on for me and helped me choose to not allow others to have "that much power over me." I've shared it many times since, always with credit to you and your father.
Your entire post is eloquent and excellent, but I wanted to highlight that particular comment.

Few things reveal your intellect and your generosity of spirit—the parallel powers of your heart and mind—better than how you give feedback.~Maria Popova