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Brain in a Vat

Brain in a Vat

By: Brain in a Vat
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Thought experiments and conversations with philosophers. Hosted by Dr Jason Werbeloff and Mark Oppenheimer.Brain in a Vat Philosophy Social Sciences
Episodes
  • The Time-Meaning Conundrum | Rivka Weinberg
    Jun 14 2026

    Rivka Weinberg returns to argue that time is both the source of meaning and its greatest threat, making meaningful lives possible while also guaranteeing loss and impermanence. The conversation explores the relationship between suffering and meaning, whether ultimate meaning is attainable, and why temporary achievements may remain valuable even if nothing lasts forever.


    Chapters:

    [00:00] Introduction

    [04:44] The Time-Meaning Conundrum

    [06:35] Religion, Suffering, and Meaning

    [16:13] Immortality and the Afterlife

    [21:06] Why Ultimate Meaning Is Impossible

    [28:06] Cosmic Purpose and Heaven

    [33:54] Hedonism and Long-Term Commitment

    [48:36] Meaning Beyond the Self

    [52:26] Debating Benatar's Cosmic Perspective

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    58 mins
  • Should You Need Permission to Take Medicine? | Jessica Flanigan
    Jun 14 2026

    Do adults have a right to decide what goes into their own bodies, even when experts believe they're making a mistake?


    Jessica Flanigan returns to defend a radical idea: competent adults should have the freedom to access pharmaceuticals without needing permission from doctors or government regulators. Flanigan argues that the same principles underlying informed consent also support a right to self-medicate.


    The conversation explores medical paternalism through debates over prescription requirements, addiction, public health, gender-affirming care, and assisted dying. We scrutinize the limits of state authority and whether doctors are ever truly better judges of our interests than we are ourselves.


    Chapters:

    [00:00] Introduction to Jessica Flanigan

    [00:21] The Case for Pharmaceutical Freedom

    [04:08] Medical Paternalism and Informed Consent

    [07:06] Are Doctors Better Judges of Our Interests?

    [14:33] When Is Paternalism Justified?

    [17:27] Addiction, Autonomy, and Self-Control

    [21:43] Socialized Healthcare and Personal Risk

    [28:06] Third-Party Harms: Antibiotics and Public Health

    [34:22] Vaccine Mandates and Individual Liberty

    [38:37] Adderall, Neuroenhancement, and Fairness

    [43:51] Gender-Affirming Care and Medical Autonomy

    [57:20] The Right to Die and Medical Assistance in Dying (MAID)

    [01:01:33] Closing Thoughts


    Subscribe on Substack: https://braininavat.substack.com/

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    1 hr and 2 mins
  • Can Torture Be Justified? | Stephen Kershnar
    May 17 2026

    We welcome back Stephen Kershnar to discuss the ethics of torture. Kershnar argues that some criminals deserve torture because severe wrongdoing can cause a person to forfeit protections against extreme punishment. He critiques the idea that there are moral constraints the state must never cross.


    The dialogue also examines objections to torture concerning human dignity, bodily integrity, and the dangers of granting the state such power.


    Chapters

    [00:00] Introduction

    [00:43] Why Punitive Torture?

    [04:57] Defining Torture

    [08:22] Solitary Confinement Today

    [10:15] Deterrence versus Retribution

    [19:19] Can Rights Be Forfeited?

    [29:54] Contracts You Cannot Exit

    [34:30] Consent, Punishment, and Efficiency

    [37:28] Demographics and Equality

    [45:48] Punitive Rape Debate

    [48:05] Side Constraints on Torture

    [53:40] Third Party Harms

    [58:06] Closing Remarks


    Subscribe on Substack: https://braininavat.substack.com/

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    59 mins
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