I really don't understand why would ppl are so sensitive when having a discussion. These are only opinions and nothing more. No harm done to hear other people's perspective in different issues.
I will admit being ticked off with some posts. But not because of difference of opinions. It annoys me when someone is having an interesting topic and then another member starts posting utterly stupid and pointless stuff. Or when they think they are smart and post a bunch of unfunny jokes and add tons of smilies. That really bothers me.
I never get angry at any of the postees..I just like to debate. I'm sure I P.O. people from time to time..but in the end, I bear them no grudge. Some people get upset with my posts because they don't really expect me to reply in an intelligent way...and a lot of times I leave them with little to use against what I've said.