Yes, it could be said that I ‘disagree’ with Spencer that a genocide of Black Americans is desirable, but I believe he should be punched because of the very real risk that he could galvanize such an event into actually happening. This is a fear supported by the tremendous weight of our history, and by the fact that we had to fight the bloodiest war of our species’ existence the last time Nazism came into conflict with modern democracy. To call this a ‘disagreement’ is an unspeakable slight against millions of dead.