In any meaningful debate there has to be the capability to listen to all sides, respond to what is being posted by others and the potential for compromise otherwise the exercise is futile.
There are some on these forums (past and present) where this is not the case and I've come to the conclusion (aided by oilman) that the only moderation which will work for me is self moderation i.e. I will simply ignore posts from individuals where their sole aim is to provoke a pointless argument and not to debate.
If others do the same the topics won't get drawn into downward spirals where the mods simply lock them and these individuals may get tired of posting to themselves and get more involved.
MW