Today, the nostrum goes, it is not enough for Americans to be not racist. They must be "anti-racist." This woke terminology has infused our lexicon. Sen. Elizabeth Warren (D-Mass.), recently declared from the well of the Senate: "Being race-conscious is not enough. It never was. We must be anti-racists." What, pray tell, is the difference between being against racism and being anti-racist? Ibram X. Kendi, author of "How to Be An Antiracist," provides an answer: Racism is no longer to be defined as the belief that someone is inferior based on race. Instead, racism is to be defined as the...