May I suggest you get your own blog and rant away to your heart's content? Away from here?
You can post anything you like there.
I personally don't care if you are a full professor at Harvard or a "professor" like Obama was a "professor" (snigger) - at Podunk U.
You are not really adding to the discussion here; you are merely insulting the author, whom you may have noticed happens to be black.
You may be black too, and full of self-loathing - I don't know.
But please go away until you can post something other than racist rants.
Please stop associating TH with overt racism in the eyes of the casual reader.