This means that words and ideas then come to be the most powerful weapons available—for good and for ill. Thus, it becomes necessary to make sure that good words and ideas are not simply promoted but are, if possible, enforced and given a monopoly in public discourse. Why, after all, would bad words and ideas be allowed when their only purpose is to inflict psychological damage on and cause oppression of the marginalized, the dispossessed, and other victims of the ruling class’s practices of domination?