The regulation of speech is a highly sensitive and always evolving ethical, political, and legal issue. On the one hand, hateful and hurtful speech is on the rise, especially, but not exclusively, with regard to the relationship between Islam and the West. We can also think of the radicalization of discourse brought about by the interactive phase of the Internet. On the other hand, demands for the suppression of certain forms of speech proliferate. After reviewing the argument for freedom of expression, I argue that while the notion of harm defended by Millian liberals is too narrow, an “offence principle” is too broad. After defending hate speech laws, I concede that such laws need to target only the speech acts that express the most sever...