What kind of mind can even figure stuff like this out? Let's just "acks" a black person...
“So, if a teacher is lecturing to a classroom full of rotten tree stumps, if the stumps don’t do well on their tests, is it because the teacher is deficient, or is it because the classroom was full of tree stumps...?”
The fault is public schools because private schools can make rotten tree stumps learn by magic.