To try to comment on this will be impossible. How can one comment on it? Let it serve, then, only as a warning.
To those who believe things like this can be turned around, I offer this letter from a school teacher who teaches at a predominantly black school. It is a comment (slightly edited to remove some of the more disgusting comments by the students) from an article in the UNZ review. The author is not vindictive nor does he mince any words. He uses the dialect of the persons involved not to mock but to give an idea of what a teacher has to face when trying to educate them.