From your other response to me:
"But frankly, your criticism in this case has little credibility with me."
Why are you now complaining about being down modded? It's not like I didn't warn you that your attempts at character assassination probably wouldn't go down well given that they're entirely one sided and too obviously agenda based.
I don't demand that you to listen to me, or anyone else, I don't demand that my points to have credibility with you, but if you are going to opt to go down that route of ignoring my point, if you are going to claim my point has no credibility with you, then you can't complain when you inevitably then get down modded. That's the option you chose, that's the path you walked, and the decision you made.
The response to your posts on issues like this is predictable, either learn to understand why you're being down modded or accept that it will happen. There are topics where I have viewpoints that aren't popular on Slashdot and similarly get downmodded, I either accept that I'll get downmodded or I just don't waste my time on those topics. It's just the way it is.
You've got three options - 1) try and be a bit more understanding as to why your posts are perceived to be extremely biased and down modded, 2) If you think you're right and Slashdot is the problem, then don't bother posting on discussions you know you'll just get downmodded, or 3) Just keep on posting on the topics you do in the way you do and keep on getting down modded.
But what you can't do is carry on as is and then whine about getting down modded, you know it's going to happen so why act surprised and like a victim when it does? You put yourself in that position, you opted for it.
At the end of the day discussion on Slashdot is largely meaningless unless you get something out of it, you're not going to change the world here but you might get some interesting discussion or encounter opposing viewpoints worth considering. If you're not going to engage in worthwhile discussion or accept anyone elses point though and are just going to spout one sided propaganda then you're wasting both your time and that of everyone else.