Sadler's Lectures

Stanislaw Lem, Summa Technologiae - Paradoxes Of Telegraphing Persons - Sadler's Lectures

12 min · 7. juni 2026
episode Stanislaw Lem, Summa Technologiae - Paradoxes Of Telegraphing Persons - Sadler's Lectures cover

Beskrivelse

This video focuses on chapter 6 of Stanislaw Lem's Summa Technologiae, specifically the section “Personality and Information”, which discusses thought experiments that bear on turning a person into information and reconstituting that person somewhere else or at a different point in time. Specifically it examines the paradoxes and problems that arise when we start thinking through the implications of telegraphing (or in Star Trek, transporting) people by transmitting atomic-level information about them to a different place and then reconstituting them (or something that is a copy of them) there. 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 Purchase Stanislaw Lem's Summa Technologiae - https://amzn.to/4v0FxNz

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1665 Episoder

episode Stanislaw Lem, Summa Technologiae - Paradoxes Of Telegraphing Persons - Sadler's Lectures cover

Stanislaw Lem, Summa Technologiae - Paradoxes Of Telegraphing Persons - Sadler's Lectures

This video focuses on chapter 6 of Stanislaw Lem's Summa Technologiae, specifically the section “Personality and Information”, which discusses thought experiments that bear on turning a person into information and reconstituting that person somewhere else or at a different point in time. Specifically it examines the paradoxes and problems that arise when we start thinking through the implications of telegraphing (or in Star Trek, transporting) people by transmitting atomic-level information about them to a different place and then reconstituting them (or something that is a copy of them) there. 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 Purchase Stanislaw Lem's Summa Technologiae - https://amzn.to/4v0FxNz

7. juni 202612 min
episode William Clifford, The Ethics Of Belief - The Limits Of Inference - Sadler's Lectures cover

William Clifford, The Ethics Of Belief - The Limits Of Inference - Sadler's Lectures

This lecture discusses the William Clifford's 1877 essay "The Ethics Of Belief", in which he makes and argued for the central claim "it is wrong always, everywhere, and for any one, to believe anything upon insufficient evidence." It focuses on the third section of his essay, titled "The Limits Of Inference" in which Clifford discusses conditions for having well-founded beliefs of matters we don't have direct experience of, for example matters of everyday life, science, or history. We inevitably rely upon the assumption that the future or present will resemble what we have experienced in the past 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 You can find over 4,000 philosophy videos in my main YouTube channel - www.youtube.com/user/gbisadler Get Clifford's The Ethics of Belief - https://amzn.to/41WkkYA

4. juni 202614 min
episode William Clifford, The Ethics Of Belief - Beliefs and Traditions - Sadler's Lectures cover

William Clifford, The Ethics Of Belief - Beliefs and Traditions - Sadler's Lectures

This lecture discusses the William Clifford's 1877 essay "The Ethics Of Belief", in which he makes and argued for the central claim "it is wrong always, everywhere, and for any one, to believe anything upon insufficient evidence." It focuses on portion of part 2 of the essay that is devoted to Clifford's analysis of tradition. He distinguishes between particular traditions, developing within a specific group, culture, or civilization and the "tradition of the human race". He also makes an important distinction with the latter, arguing that any "tradition" that closes off inquiry does not actually serve humanity, and that a robust, useful tradition would actually lead to framing questions and promoting inquiry. 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 You can find over 4,000 philosophy videos in my main YouTube channel - www.youtube.com/user/gbisadler Get Clifford's The Ethics of Belief - https://amzn.to/41WkkYA

30. mai 202614 min
episode William Clifford, The Ethics Of Belief - Veracity, Knowledge, and Judgement - Sadler's Lectures cover

William Clifford, The Ethics Of Belief - Veracity, Knowledge, and Judgement - Sadler's Lectures

This lecture discusses the William Clifford's 1877 essay "The Ethics Of Belief", in which he makes and argued for the central claim "it is wrong always, everywhere, and for any one, to believe anything upon insufficient evidence." It focuses on Clifford's criteria for determining when and whether we ought to give credence to the testimony of other people, especially those who have made assertions we cannot directly verify. He identifies three key qualities we can look for in these persons, namely: veracity, knowledge, and judgement, explains what they are, and applies them to some example cases. 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 You can find over 4,000 philosophy videos in my main YouTube channel - www.youtube.com/user/gbisadler Get Clifford's The Ethics of Belief - https://amzn.to/41WkkYA

28. mai 202615 min
episode William Clifford, The Ethics Of Belief - Individuals' Beliefs, Society, And Humanity cover

William Clifford, The Ethics Of Belief - Individuals' Beliefs, Society, And Humanity

This lecture discusses the William Clifford's 1877 essay "The Ethics Of Belief", in which he makes and argued for the central claim "it is wrong always, everywhere, and for any one, to believe anything upon insufficient evidence." It focuses on Clifford's contention that the beliefs people hold, even if they seem to be quite trivial, can have significant importance and consequences. His argument is that we inevitably draw upon and share the beliefs of others, not only in the present, but across generations 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 You can find over 4,000 philosophy videos in my main YouTube channel - www.youtube.com/user/gbisadler Get Clifford's The Ethics of Belief - https://amzn.to/41WkkYA

26. mai 202614 min