Is there really no explanation for Khalid Masood’s lone attack on Westminster Palace, as Scotland Yard sleuths say? Masood could not change his “blackness”, nor the reality of racism in England. He could not get over his schoolmates calling him “Black Ade”. He laughed about it, and even as he grew up into manhood he behaved convivially, behaving like a “good boy”, so as not to appear rude.