Why don't more philosophers take psychedelic drugs seriously as a means of examining reality? Sean Illing talks with Justin Smith-Ruiu, professor of philosophy, whose recent essay "This Is a Philosopher on Drugs" tells of how experimenting with psilocybin and other substances led to a radical reevaluation of nearly everything in his life — including his views on the nature of reality. They discuss the roots of an alternative worldview in the thought of German polymath G.W. Leibniz, what it means to say — as Socrates does — that philosophy is "preparation for death," and why psychedelics aren't more often explored in contemporary philosophy.Host: Sean Illing (@seanilling), host, The Gray AreaGuest: Justin Smith-Ruiu, philosopher; authorReferences:  "This Is a Philosopher on Drugs" by Justin E.H. Smith (Wired; Mar. 7) Justin Smith-Ruiu's Hinternet (Substack) The Internet Is Not What You Think It Is by Justin E.H. Smith (Princeton; 2022) "The brutal mirror: What the psychedelic drug ayahuasca showed me about my life" by Sean Illing (Vox; Nov. 2, 2019) G.W. Leibniz, "The Monadology" (1714) René Descartes, Meditations on First Philosophy (1641) Irrationality: A History of the Dark Side of Reason by Justin E.H. Smith (Princeton; 2019) Plato, Phaedo (for Socrates's claim that philosophy is preparation for death) Reality+ by David Chalmers (W.W. Norton; 2022) David Chalmers on The Gray Area (Jan. 10, 2022) Justin's review of David Chalmers: "The World as a Game" (Liberties, vol. 2 no. 4) "The Death of Ivan Ilych" by Leo Tolstoy (1886) How to Change Your Mind by Michael Pollan (Penguin; 2018) Enjoyed this episode? Rate The Gray Area ⭐⭐⭐⭐⭐ and leave a review on Apple Podcasts.Subscribe for free. Be the first to hear the next episode of The Gray Area. Subscribe in your favorite podcast app.Support The Gray Area by making a financial contribution to Vox! bit.ly/givepodcastsThis episode was made by:  Producer: Erikk Geannikis Engineer: Patrick Boyd Editorial Director, Vox Talk: A.M. Hall Learn more about your ad choices. Visit podcastchoices.com/adchoices