
Brain in a Vat
Thought experiments and conversations with philosophers. Hosted by Dr Jason Werbeloff and Mark Oppenheimer.
Latest episodes

May 4, 2025 • 1h 5min
Animal Liberation Now | Peter Singer (Rebroadcast)
Peter Singer delves into difficult ethical questions regarding animal rights, the morality of factory farming, and difficult human-related ethical dilemmas.Singer discusses his views as a consequentialist, examining the impact of our choices on animal suffering, the ethical considerations around organ donation from anencephalic children, and the broader implications of such decisions.What are the moral implications of eating meat from factory farms versus ethically raised animals, and cannibalism under hypothetical scenarios with no harm to others?Singer emphasizes the need for considering the consequences of our actions, shedding light on the pressing need to reform our food production systems and make more ethical choices in our daily lives.Peter Singer’s Substack: https://substack.com/profile/4270932-peter-singerPeter Singer’s YouTube channel: https://www.youtube.com/@peter_singerPeter Singer’s book, ‘Animal Liberation Now’: https://www.amazon.com/Animal-Liberation-Now-Definitive-Classic/dp/0063226707[00:00] A Philosophical Dive into Animal Rights with Peter Singer[00:12] Exploring the Ethical Dilemmas of Human and Animal Lives[01:59] The Complexities of Organ Donation from Anencephalic Children[03:57] Comparing Human and Animal Rights in Medical Contexts[06:08] Consequentialism and Individual Case Analysis in Ethics0[7:42] The Ethical Quandaries of Parental Consent and Medical Decisions[15:54] Navigating the Slippery Slope of Euthanasia and Assisted Dying[25:41] The Ethical Considerations of Eating Meat and Factory Farming[33:29] The Harsh Realities of Factory Farming[34:45] Ethical Considerations and the Nature of Animal Suffering[36:50] Addressing Common Objections to Animal Rights[41:12] The Impact of Individual Choices on Animal Suffering[43:43] The Role of Vegetarianism and Veganism in Reducing Demand for Meat[01:00:46] Exploring the Ethical Implications of Consuming Expired or Discarded Meat[01:04:50] Concluding Thoughts and Reflections

Apr 27, 2025 • 55min
End Taxes? | Jessica Flanigan
Jess Flanigan argues that personal income tax is illegitimate. But is the state ever justified in extracting money from its population to pay for public goods? Are property taxes and privatization of state functions better options? And if taxes are illegitimate, are we permitted, or even obligated, to stop paying our taxes?[00:00] Introduction and Thought Experiment[02:40] Justifying Taxes for Public Goods[03:40] Alternative Tax Systems[07:27] The Egalitarian Distribution Debate[13:15] The Alienation of Labor in Capitalism[17:49] Privatization and the Role of the State[21:45] The Debate on Tariffs[27:56] Economic Impact of Industrialization and Labor[32:15] Debating Defensive Tariffs[38:49] Funding Public Goods: Challenges and Solutions[51:36] Libertarian Views on Government and Personal FreedomCheck out FeedSpot's list of 90 best philosophy podcasts, where Brain in a Vat is ranked at 15, here: https://podcast.feedspot.com/philosophy_podcasts/

Apr 20, 2025 • 1h 1min
The Problem with Democracy | Jason Brennan (Rebroadcast)
If most voters are misinformed, is democracy legitimate? What sort of voting system should we have in its place? And should some votes count more than others?[00:00] Introduction to the Problems of Democracy[00:17] Brexit: A Case Study in Misinformed Voting[05:33] Voter Behavior: Social Benefits and Signaling[18:29] The Legitimacy of Democratic Systems[30:32] The Challenge of Political Incentives[33:02] The Abortion Debate and Judicial Power[36:41] Depoliticizing Social Life[43:10] Proposals for Enlightened Preference Voting[55:10] Global Voting and Democratic Legitimacy[58:28] Philosophical Reflections on Democratic TheoryCheck out FeedSpot's list of 90 best philosophy podcasts, where Brain in a Vat is ranked at 15, here: https://podcast.feedspot.com/philosophy_podcasts/

Apr 13, 2025 • 58min
Mass Shootings | Kurt Blankschaen
Does our common understanding of mass shootings help us to prevent them?Blankschaen argues that our common beliefs and media narratives around gun ownership, mental illness, and school policies are unhelpful in preventing future mass shootings.Can we even provide an adequate definition of mass shootings? Should we give up the concept of mass shootings altogether, and focus instead on the particular shooters and victims in each circumstance?Read Kurt’s paper here: https://philpapers.org/rec/BLAAMS[00:00] Introduction and Thought Experiment[01:35 ] Exploring the Concept of Mass Shooters[06:56] Challenges in Profiling and Predicting[12:06] Defining Mass Shootings and Intent[24:10] Policy Implications and Conceptual Concerns[28:09] Terrorist Attacks vs. Mass Shootings[29:31] Tailoring Solutions to Different Types of Violence[35:54] Farm Murders in South Africa: A Case Study[40:14] The Role of Guns in Mass Shootings[42:53] Media Influence and Moral Panic[55:18] International Comparisons and Cultural Context[57:55] Conclusion and Final ThoughtsCheck out FeedSpot's list of 90 best philosophy podcasts, where Brain in a Vat is ranked at 15, here: https://podcast.feedspot.com/philosophy_podcasts/

Apr 6, 2025 • 58min
The Problems with Virtue Ethics | Travis Timmerman
Through comparisons to consequentialism and deontological ethics, Travis dissects the core principles and critiques of virtue ethics. Along the way, we discuss moral dilemmas, the application of virtues, and the real-world implications of ethical theories. Whether you're a student of philosophy or just curious about moral reasoning, this discussion provides deep insights into the essence of virtuous behavior and its place in ethical discourse.[00:00] Introduction and Welcome[00:14] The Drowning Child Thought Experiment[03:53] The Virtuous Agent Problem[04:45] Virtue Ethics vs. Other Ethical Theories[13:48] Virtue Ethics and Practical Advice[21:52] Challenges in Virtue Ethics[29:42] The Moral Theory Bug[33:26] Moral Rationalism and Obligations[44:54] Virtue Ethics as a Theory of Good Character[52:19] Eating Meat: Ethical Dilemmas[57:39] Concluding ThoughtsYou can also check out FeedSpot's list of 90 best philosophy podcasts, where Brain in a Vat is ranked at 15, here: https://podcast.feedspot.com/philosophy_podcasts/[00:00] Introduction and Welcome

Mar 30, 2025 • 1h 11min
The End Goal of Wokeness | Nathan Cofnas
Nathan Cofnas, a philosopher renowned for his insights on genetics and culture, delves into the origins and evolution of wokeism. He critically examines the consistency of woke ideology and its implications for wealth redistribution and social justice. Cofnas discusses the moral responsibilities tied to historical injustices, emphasizes the importance of individual experiences over group identities, and critiques the influence of Marxist thought on identity politics. He also reflects on the challenges conservatives face in countering the current ideological landscape.

Mar 23, 2025 • 58min
Effective Altruism and Making a Difference | Jacob Bauer
How should we allocate our donations to address global issues effectively? Jacob discusses the principles guiding Effective Altruism, the importance of evidence-based charitable giving, the ethical implications of supporting local versus global causes, and the challenges of predicting long-term impacts.The episode also delves into the significant debate within the effective altruism community about how to prioritize immediate needs versus future generations, and the potential benefits and risks associated with artificial intelligence.Join us for a compelling conversation about making the most impact with your altruistic efforts.[00:00] Introduction to Effective Altruism[00:07] Thought Experiment: Allocating a Billion Dollars[01:18] Effective Altruism: Head and Heart Approach[05:12] Frameworks for Effective Altruism[06:27] Measuring Impact and Effectiveness[13:30] Obligations and Moral Considerations[16:28] Global Development and Animal Welfare[31:05] Long-Termism and Future Generations[52:23] AI: Potential and Risks[57:26] ConclusionCheck out FeedSpot's list of 90 best philosophy podcasts, where Brain in a Vat is ranked at 15, here: https://podcast.feedspot.com/philosophy_podcasts/

Mar 16, 2025 • 51min
Ultimate Meaning | Rivka Weinberg (Rebroadcast)
Is it possible for us to lead meaningful lives? Is there an ultimate point to our existence? Can we enrich our lives with the pursuit of love, knowledge and friendship? [00:00] Introduction to the Meaninglessness of Life[00:14] Tolstoy's Existential Crisis[01:39] The Appropriateness of Sadness[04:18] Everyday Meaning vs. Ultimate Meaning[06:13] The Metaphysical Argument[10:57] The Role of Accomplishments[17:42] Philosophical Temperaments and Existential Angst[23:14] The Value of Human Potential[25:55] Questioning the Concept of Ultimate Meaning[29:47] Objective vs. Subjective Meaning[31:32] The Role of Values in Life[34:22] Philosophical Perspectives on Immortality[40:39] Balancing Everyday and Ultimate Meaning[44:04] Cosmic Meaning and the Question of SuicideCheck out FeedSpot's list of 90 best philosophy podcasts, where Brain in a Vat is ranked at 15, here: https://podcast.feedspot.com/philosophy_podcasts/

Mar 9, 2025 • 51min
Affirmative Action and Medical School | Stephen Kershnar
Join us for a provocative episode on Brain in a Vat as we rejoin the infamous Stephen Kershnar, whose prior discussions have made headlines. This episode delves into affirmative action, demographic considerations in education and employment, and the ethics of statistical predictions informed by race.The discussion debates the legitimacy and consequences of using race, gender, and other demographic factors in decision-making processes across various fields, from medicine and law to parole decisions. The episode explores the balance between fairness and efficiency, and whether algorithms could replace human judgment in critical decisions.Don't miss this thought-provoking exploration of some of today's most contentious issues.[00:00] Introduction and Guest Reintroduction[00:25] Affirmative Action and Medical Care[02:23] Market Preferences and Performance[08:08] Challenges of Colorblind Policies[17:44] Fair vs. Unfair Discrimination[26:05] Statistical Predictors vs. Demographic Predictors[27:45] Correlation vs. Causation in Performance Prediction[31:31] IQ and Performance in Medicine[33:27] The Ethics of Using Demographics in Decision Making[41:59] Algorithmic Decision Making in Justice and BeyondCheck out FeedSpot's list of 90 best philosophy podcasts, where Brain in a Vat is ranked at 15, here: https://podcast.feedspot.com/philosophy_podcasts/

Mar 3, 2025 • 1h 2min
Should Only Queer Actors Play Queer Roles? | Kurt Blankschaen & Travis Timmerman
Travis Timmerman, co-author of a paper advocating for straight actors portraying queer characters, and Kurt Blankschaen, who contributes to the discourse on authenticity, dive deep into casting controversies. They discuss the societal pressures on actors, using Kit Conner's role in 'Heartstopper' as a case study. The duo navigates the moral implications of character versus performer authenticity, argues for inclusivity in casting, and highlights the evolution of queer representation in media while addressing the need for nuanced storytelling.
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