Where this was said
Bodyoids and the Ship of Theseus Problem
At 6:19 · chapter starts 6:08
Among the more disquieting ideas Sarah Todd encountered at Vitalist Bay was the concept of bodyoids — headless organisms engineered purely as organ reservoirs. [1] — Sarah Todd "Two startups at Vitalist Bay are building 'bodyoids' — headless biological sacks of organs that could replace failing human hearts, livers,…" 06:08 Two separate startups are working on this, currently focused on animals like pigs and monkeys rather than humans. The practical appeal is real: organ supply shortages kill people every year, and bodyoids could theoretically solve that. But a fellow attendee pressed Todd on the deeper question: if you replace your heart, your liver, your kidneys, your eyes — even without touching the brain — what happens to consciousness and personality? Host Jonquilyn Hill frames it as the Ship of Theseus paradox. One Vitalist Bay speaker went even further, outlining a decade-by-decade roadmap: bone marrow in your 40s, new kidney in your 50s, new heart in your 60s, full body transplant by 90 — leaving you with the biological age of an 18-year-old.
Two startups at Vitalist Bay are building 'bodyoids' — headless biological sacks of organs that could replace failing human hearts, livers, and kidneys. The concept raises immediate philosophical alarm: if you replace enough organs, are you still you?
Two startups at Vitalist Bay are developing 'bodyoids' — headless sacks of organs grown to harvest replacements for failing human organs.
One conference speaker proposed a plan to inject bone marrow in your 40s, a new kidney in your 50s, a new heart in your 60s, and a full body transplant by 90 — leaving you biologically 18.
Every era has had its death-defying elixirs, from Egyptian pharaohs to Chinese emperors. Today's version swaps snake oil for AI and cryopreservation — and some researchers genuinely believe this time is different.
