Seeking Immortality (with Paul Bloom)

Episode Summary

Executive Summary: Russ Roberts and Paul Bloom explore AI simulations of the dead and living as a near-future technology that could soothe loneliness and grief yet feel creepy, morally troubling, and spiritually “unholy.” They debate whether such avatars would help or hinder mourning, how realism and flaws matter, whether people could resist the temptation, and how these tools might reshape friendship, religion, and human relationships.

Main Topics: AI Simulations of the Dead (Priority: 5/5): The conversation centers on AI systems that could mimic deceased loved ones using texts, videos, and recordings, allowing conversations after death. Bloom sees both therapeutic promise and moral unease; Roberts emphasizes emotional and religious concerns. Grief, Mourning, and Respect for the Dead (Priority: 5/5): They discuss whether simulated contact helps or obstructs grief. Bloom cites examples of widows and children continuing inner conversations with the dead, while Roberts defends structured mourning as a meaningful, painful process that honors the deceased. Abomination vs. Blessing (Priority: 5/5): The pair frame the technology as both blessing and abomination: a potential relief from loneliness but also a disturbing imitation of real persons, especially when customized or used to replace real social bonds. Authenticity, Flaws, and Human Relationships (Priority: 4/5): They argue that perfect avatars may be less human because real people have flaws, friction, and unpredictability. Removing irritations may make simulations more addictive but less truthful and less relational. Loneliness, Addiction, and Social Media Analogy (Priority: 4/5): AI companions may help isolated people, but they could also intensify dependence on digital substitutes, just as social media, screens, and sugary food provide satisfying but potentially unhealthy shortcuts. Religion, Mortality, and Meaning (Priority: 4/5): Roberts brings in Judaism, suffering, and the soul to argue that mortality and grief are spiritually meaningful. Bloom notes secularizing trends but also cautions against reducing younger people to simple utilitarian pleasure-seeking. Policy, Age, and Resistance (Priority: 3/5): They consider whether children should be restricted from these technologies and whether adults can or should resist them. Bloom is skeptical of state involvement for adults but sees a stronger case for protecting children.

Key Arguments: AI avatars of dead loved ones are likely coming soon because enough digital traces already exist to build convincing simulations. A simulation may help a grieving person, especially someone lonely or isolated, but it can also distort mourning and encourage retreat from real life. The more perfectly an avatar satisfies your needs, the more it may crowd out messy but real human relationships. Removing flaws from a simulated spouse or parent may make the replica feel less human and less faithful to the real person. There is a moral difference between reading books or listening to recordings of the dead and pretending a machine is actually the person. Grief can be psychologically and ethically important; religious mourning rituals help people process loss slowly and respectfully. Younger or less attached listeners may view these tools as harmless convenience, while older or more religious people may find them disturbing. The technology could be especially dangerous if it makes people substitute AI companionship for the obligation to visit, call, or support real people. At the same time, for deeply lonely people with little access to human company, AI companionship could genuinely reduce suffering. Even if adults can choose freely, children may need protection because they are more vulnerable to addictive and emotionally manipulative digital substitutes.

Data Points: EconTalk episode count: 940 episodes - Russ Roberts notes this conversation is part of a long-running series and that this is his 940th episode. Paul Bloom appearance count: 6th appearance - Roberts introduces Bloom as returning for his sixth EconTalk appearance. Date of episode: March 27, 2024 - The episode introduction gives the recording date. Bloom's age: 60 - Bloom states his age while discussing generational differences in attitudes toward digital companionship. Roberts' age: 69 - Roberts states his age while contrasting his perspective with younger listeners. Traditional Jewish mourning period discussed: 11 months - Roberts explains the mourning practices after the death of a parent, including saying Kaddish for 11 months. Shiva period: 7 days - Roberts describes the first week of mourning, sitting on the ground and receiving visitors. Marriage length example: 70+ years / 69 years - They discuss a widow who continued to talk to her husband after more than seven decades of marriage; Roberts later references nearly 69 years. Age of children in examples: 5 or 10 years old - Bloom raises the case of a child who loses a parent very young and might seek a simulation. Recommended age restriction: under 17 - Bloom suggests a possible rule that children under 17 should not have access to simulations. Regular Zoom friendships: 3 recurring commitments - Bloom mentions three standing Zoom relationships: two weekly and one monthly.

Pivotal Quotes: "How much do we want the simulations to correspond to the people they simulate?" — Russ Roberts: Roberts introduces the central moral question about whether avatar versions of the dead should be accurate or improved. "I think for some of us, we should resist it... I think that that's fine for your occasional evening. Do it all the time where that defines your life... it's wrong." — Paul Bloom: Bloom argues that some digital substitutes are not merely unhealthy but morally wrong when they replace real human connection. "It's not just be kind of cool to ask a question of Adam Smith... The weird part, I think, is twofold: it's the tweaking to produce what you want as opposed to the reality that was... and then... living in that world full time." — Paul Bloom: Bloom explains why merely querying the dead is less troubling than customizing them and retreating permanently into digital relationships.

Implications: AI grief companions and digital replicas may soon become mainstream, forcing choices about mourning, authenticity, addiction, and regulation. They could ease loneliness, but also weaken real-world ties and reshape how people love, grieve, and socialize.