I used to call it "SID"...when I was wondering what the least offensive assumption was for some people when they said things...were they:
*Stupid (couldn't see why their statement was wrong)
*Ignorant (didn't know enough information to see why)
*Dishonest (knew it was wrong, but said it anyway)
I later added one more, to make it "SIDE" (which is easier to remember, anyway)... the last one was "Evil"
I think you might be on to something for Gregoire.