Experimentally-Informed Philosophy of Hate Speech

The past 20 years witnessed a growing interest in philosophy of language and linguistics for expressives and, in particular, for slurs – terms that target people and groups on accounts of their belonging to a certain category (typically having to do with ethnic origins, gender, sexual orientation, religion, and so on). This lively debate often relies on empirical claims – “these terms are not derogatory in this context”, “their use affects the audience’s beliefs and attitudes in this and that way”, “reporting a slur backfires”, and so on and so forth. Some scholars have tried to back up their claims with existing empirical data from psychology and psycholinguistics, while a few others went and investigated their questions on experimental grounds. In this chapter, I offer an overview of this experimental literature on slurs and derogatory labels, and I illustrate an array of ways in which the philosophical issues that slurs raise to the proverbial armchair benefit from empirical studies in psychology, psycholinguistics, and experimental philosophy.