I read both posts with great interest, I would far rather walk away than get involved in a fight. At the same time I never call out someone for what they said what I do is say something like..."Hmmmm that's interesting, I never knew that, my understanding of it was ..." That way I find that it does not give someone means to get their back up so to speak. But there are people in this world also who are just looking for a fight, its very uncommon that we come across them but sometimes we do. Thank you for writing this.