# Derick Parfit, Reasons And Persons - Utility Monsters And The Repugnant Conclusion Page: https://stenobird.com/podcast/sadler-s-lectures-233636/derick-parfit-reasons-and-persons-utility-monsters-and-the-repugnant-conclusion Text version: https://stenobird.com/podcast/sadler-s-lectures-233636/derick-parfit-reasons-and-persons-utility-monsters-and-the-repugnant-conclusion.md Podcast: [Sadler's Lectures](https://stenobird.com/podcast/sadler-s-lectures-233636) Published: 2026-07-22T15:10:38+00:00 Episode link: https://soundcloud.com/gregorybsadler/derick-parfit-reasons-and-2 Audio file: https://feeds.soundcloud.com/stream/2358825050-gregorybsadler-derick-parfit-reasons-and-2.mp3 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/sadler-s-lectures-233636/episodes/derick-parfit-reasons-and-persons-utility-monsters-and-the-repugnant-conclusion Duration seconds: 729 ## Resource This lecture discusses key ideas from American philosopher Derick Parfit's book Reasons And Persons, specifically the chapter titled "The Repugnant Conclusion". Specifically it examines he actual "repugnant conclusion" that his extended argument leads to, which is that it would be better to have a population that is very large but in which people's lives would have a very low quality of life, or a low amount of what makes life worth living for them, by comparison to any smaller population where the members would enjoy a better quality of life but have a lower overall sum of happiness or total amount what makes life worth living. To support my ongoing work, go to my Patreon site - www.patreon.com/sadler If you'd like to make a direct contribution, you can do so here - www.paypal.me/ReasonIO - or at BuyMeACoffee - www.buymeacoffee.com/A4quYdWoM You can find over 4500 philosophy videos in my main YouTube channel - www.youtube.com/user/gbisadler Get Derek Parfit's Reasons And Persons here - https://amzn.to/4etfqcw ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/sadler-s-lectures-233636/episodes/derick-parfit-reasons-and-persons-utility-monsters-and-the-repugnant-conclusion/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/sadler-s-lectures-233636/derick-parfit-reasons-and-persons-utility-monsters-and-the-repugnant-conclusion.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.