Today, I did finally reply to a comment I thought incorrect. I was not rude, but I guess he construed it as a challenge. He replied to my comment, then dropped me from his friends list. His LJ is now Private.
*Sigh*
Hail and Farewell, Former LJ Friend. You have my best wishes and my prayers. I fear you are not a happy person, nor will be any time soon. Nevertheless, peace.