Brain in a Vat
Overthink
Ellie Anderson, Ph.D. and David Peña-Guzmán, Ph.D.
4.7 • 549 Ratings
🗓️ 20 July 2021
⏱️ 56 minutes
🧾️ Download transcript
Summary
Have you considered that you might be a brain in a vat of liquid floating in a laboratory somewhere? How can you know that the world around you is real, not just a simulation being piped directly to your brain? In episode 30, Ellie and David unpack one of philosophy's favorite thought experiments: the brain in a vat. They also analyze our cultural obsession with the brain, common criticisms of this thought experiment from consciousness studies, and precursors in Descartes and science fiction. Also--what's with the Italian neuroscientist who keeps trying to do head transplants?
Works discussed:
Daniel Dennett, "Where Am I?"
Gilbert Harman, Thought
Alva Noë, Out of Our Heads: Why You Are Not Your Brain
Evan Thompson and Diego Cosmelli, "Brain in a Vat or Body in a World? Brainbound Versus Enactive Views of Experience"
Shaun Gallagher and Dan Zahavi, The Phenomenological Mind
Bronwyn Parry, "Technologies of Immortality: The Brain on Ice"
John Desmond Bernal, The World, the Flesh and the Devil
Raymond Roussel, Locus Solus
John Tresch, "In a solitary place: Raymond Roussel’s brain and the French cult of unreason"
Harry Smit and Peter M. S. Hacker, "Seven Misconceptions About the Mereological Fallacy: A Compilation for the Perplexed"
Bessel van der Kolk, The Body Keeps the Score
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Transcript
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| 0:00.0 | Hey everyone, we're so excited to share today's episode with you. |
| 0:04.0 | Before we get started, we just wanted to share with you that David was traveling while we recorded this episode, so you may find his audio a little funkier than usual. |
| 0:11.9 | All the same, we love this episode, and can't wait to overthink with you. |
| 0:24.1 | Hi, I'm David Pena Guzman. |
| 0:25.5 | And I'm Ellie Anderson. |
| 0:27.3 | Welcome to Overthink. |
| 0:30.7 | The podcast for two friends, who are also professors, |
| 0:33.7 | Put philosophy in dialogue with the everyday. |
| 0:37.0 | Because big ideas are within everyone's reach. |
| 0:50.5 | Ellie, have you heard about the infamous Italian head transplant doctor? |
| 0:51.4 | What? |
| 0:52.9 | No, tell me more. |
| 0:58.1 | So it's this neurosurgeon by the name of Sergio Canavero who became... So a real person. |
| 0:58.9 | Yes, it's a real person. |
| 1:00.6 | Living today? |
| 1:01.5 | Yeah, he's still alive, a real Italian who exists in the world. |
| 1:07.4 | And he became famous in 2015 when he claimed that it was his plan to perform the world's |
| 1:15.7 | first ever head transplant, like literally cut the head of somebody's body and then attach it to |
| 1:22.4 | somebody else's body. |
| 1:24.3 | And this, of course, ruffled a lot of feathers, not only in the scientific community, |
| 1:29.0 | but in the bioethics community. |
| 1:31.1 | And sent a lot of heads spinning. |
... |
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