I propose the Shared Presupposition Norm of Joking (SPNJ) as a constitutive norm of joke-telling. This norm suggests that a person should only tell a joke if they believe their audience shares the presuppositions—both explicit beliefs and implicit inferential connections—upon which the joke turns. Without this shared understanding, the audience would lack the necessary comprehension to appreciate the joke. I defend this norm in an analogous way to Williamson’s defense of the Knowledge Norm of Assertion by demonstrating that it explains (...) a number of patterns of joking behavior. If SPNJ is indeed a constitutive norm of joking, it provides an epistemological foothold. Jokes function as conversational explicatures serving an epistemically diagnostic function, revealing implicit and perhaps disavowed inferential dispositions of the joking community. This norm does not teach us about the subject matter of the joke, but instead illuminates the language games of the joke teller and audience. (shrink)

When they are first introduced to the ethical study of humor, students and colleagues alike sometimes react skeptically. They worry that doing ethics about humor is somehow antithetical to the nature of humor, or that it risks impinging on what makes humor valuable. In this paper, I attempt to explore and explain this intuition. I provide an account of humor’s contribution to the good life which helps to explain how and in what sense we might think humor is resistant to (...) ethics. I argue that humor, understood as a sort of play, is resistant to the introduction of practical ethical restrictions, which I call ethical taboos. This is because one of humor’s central contributions to the good life is in relieving us of the burdens of our social, moral, and political obligations. In this way, humor’s value is liberatory. Ethical taboos are exactly the sort of thing we engage in humor to escape, and so they counteract our reasons for engaging in the activity in the first place. I conclude this paper by discussing what some implications might follow from my account on humor ethics more generally. I argue that there may be ways to both preserve the integrity of humorous play and take deal with ethical issues unique to humor. (shrink)