What Is the Harm of Hate Speech?

In Jeremy Waldron’s book, The Harm in Hate Speech, it is not always clear whether he argues that hate speech causes harm or whether it constitutes harm. This article considers this uncertainty, concluding that the best understanding of Waldron’s argument is that hate speech tends to cause harm - a weak form of the consequentialist case for its proscription. His argument is not advanced by his apparent reliance on speech-act theory.