One hopes the math should be dumbed because Blacks and other non whites might not have as much ability to develop math skills is not a racist idea, a kind of soft bigotry of low expectations or is that a political correct conservative observation?  Do conservatives have their own form of politically correct thought or is political correctness something all of us are guilty of to a greater or lesser extent?  Don't all of us to a greater or lesser extent think our way of thinking is correct and so everyone show think the way we do? As the King in The King and I said "is a puzzlement. "