Richard Kimberly Heck has been a professor of philosophy at Brown University since 2005, at which time they left their post at Harvard, where they had taught for over a decade. On the way to receiving their PhD in philosophy and linguistics at MIT, they studied at Duke and Oxford. Riki has also been a guest on three prior episodes of Robinson’s Podcast—5, 17, and 41—that covered the philosophy of sex, pornography, and gender. In this episode, however, Robinson and Riki turn to the philosophy of language, and more particularly the reference relation. They pick up with Frege and travel up through Russell, Carnap, Strawson, Kripke, and Lewis, up to the present, covering a range of topics including Fregean senses, the descriptive theory of names, ordinary language philosophy, natural kinds, possible worlds, externalism, and more.Check out http://robinsonerhardt.com and stay up to date!OUTLINERobinson Erhardt researches symbolic logic and the foundations of mathematics at Stanford University. Join him in conversations with philosophers, scientists, weightlifters, artists, and everyone in-between.