Last week, the National Review's Racist Emeritus, John Derbyshire, posted yet another one of his lovely little screeds on why "the blacks" are simply inferior and how to avoid dealing with their infantile grunting posing as language couched in a series of "rules of engagement" written to his sons. ABL completely demolishes Derbyshire here at ABLC, as does Freddie de Boer over at Balloon Juice, and there's many, many reasons as to why the Derb is full of completely racist garbage.