This dissertation begins by addressing a puzzle that arises in academic analytic interpretations of Kierkegaard’s Concluding Unscientific Postscript. The puzzle arises when commentators try to paraphrase the book’s philosophical thesis “truth is subjectivity.” I resolve this puzzle by arguing that the motto “truth is subjectivity” is like a joke, and resists and invites paraphrase just as a joke does. The connection between joking and Kierkegaard’s philosophical practice is then deepened by giving a philosophical reconstruction of Kierkegaard's definition of joking as a way of responding to contradiction that is painless precisely because it sees the way out in mind. Kierkegaard’s account of joking and his account of his own philosophical p...