{"podcast":{"title":"ToKCast","slug":"tokcast-76992","podcast_index_feed_id":76992,"rss_url":"https://brettroberthall.podbean.com/feed.xml","website_url":"https://brettroberthall.podbean.com","image_url":"https://pbcdn1.podbean.com/imglogo/image-logo/3210771/TOKCAST_e8uwkp.png","author":"Brett Hall","episode_count":263,"summary":"This is a podcast primarily about the work of philosopher and physicist David Deutsch and related matters (such as Popperian epistemology). I read from and comment upon the books ”The Beginning of Infinity” & ”The Fabric of Reality” (both by Deutsch), ”The Science of Can & Can’t” (by Deutsch’s collegue Marletto) and ”Rationality” by Pinker (so far). In addition I make stand alone episodes about topics like resources, environmentalism, economics, science, philosophy, epistemology (especially explanations) and reason broadly.","last_synced_at":"2026-07-05T14:17:01.933436+00:00","page_url":"https://stenobird.com/podcast/tokcast-76992"},"episode":{"title":"Ep 262: David Deutsch's \"The Fabric of Reality\" Chapter 13 \"The Four Strands\" Part 3","slug":"ep-262-david-deutsch-s-the-fabric-of-reality-chapter-13-the-four-strands-part-3","published_at":"2026-05-04T13:36:53+00:00","page_url":"https://stenobird.com/podcast/tokcast-76992/ep-262-david-deutsch-s-the-fabric-of-reality-chapter-13-the-four-strands-part-3","show_page_url":"https://stenobird.com/podcast/tokcast-76992","url":"https://brettroberthall.podbean.com/e/ep-262-david-deutschs-the-fabric-of-reality-chapter-13-the-four-strands-part-3/","audio_url":"https://mcdn.podbean.com/mf/web/ivf9zxjyifv7f4fx/FoR_Part_3_Four_Strands_podcastanxao.mp3","summary":"This episode is heavily focussed on Dawkin's \"Selfish Gene\" explanation of Darwin's evolution by natural selection. Obviously there are readings from the relevant part of this chapter from The Fabric of Reality but I augment that with sections from \"The Selfish Gene\" itself as well as \"The Beginning of Infinity\" as well as a larger portion of me providing additional unpacking and exposition.","meta_description":"This episode is heavily focussed on Dawkin's \"Selfish Gene\" explanation of Darwin's evolution by natural selection. Obviously there are readings from the…","key_points":[],"chapters":[],"topics":[],"duration_seconds":3811,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/tokcast-76992/episodes/ep-262-david-deutsch-s-the-fabric-of-reality-chapter-13-the-four-strands-part-3/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/tokcast-76992/ep-262-david-deutsch-s-the-fabric-of-reality-chapter-13-the-four-strands-part-3.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}