The only reference that comes to mind is a diplomat who also gets things accomplished... David Gomberg is a great example.
A surprising majority of people "dump out" what's on their mind without formatting in such a way that it best hits home for every reader... For me, posting on a forum is like sipping wine... I swish it around in my mouth, I spit it out, I taste it again, until it finally tastes right and might be appreciated and understood by the largest number of readers - regardless of whether or not they agree.
I never thought you were truly being spiteful, just a bit raw in context (which you have gracefully acknowledged).
As for a Trole/Troll... It is definitely not the same as free speech (no reference to you here), trolling is a bit like turrets syndrome... Just blurting, without a real goal... Just spouting for any number of reasons... Personal angst, desire for attention, a clumsy need to be a part of something, or being just plain mean for the sake of being mean.
While the way you presented it threw people off (myself included), I don't think anyone here could say that you didn't believe in what you were saying.