Ryan Kessler
Showing 1–2 of 2 transcripts.
- 80,000 Hours3h 28m
Athena Aktipis on cancer, cooperation, and the apocalypse
Athena Aktipis, Rob, Keiran Harris, Milo McGuire, Ryan Kessler, Katy Moore
A scientific discourse redefines cancer as an evolutionary breakdown of multicellular cooperation, detailing how internal cellular conflicts and trade-offs in species like elephants influence tumor progression and treatment. The presentation extends these biological principles to human society, drawing analogies between cellular cheating and social challenges while proposing adaptive strategies like "apocalypse casual" preparation to manage existential threats such as AI-driven disinformation and climate change. Leading this interdisciplinary initiative, Athena Actipas applies these evolutionary concepts to promote community resilience through the "Zombified" framework, emphasizing cooperation over total eradication in both medical and societal contexts.
- 80,000 Hours58 min
John McWhorter on key lessons from linguistics, the virtue of creoles, and language extinction
John McWhorter, Keiran Harris, Ben Cordell, Ryan Kessler, Katy Moore
Linguist John McWhorter discusses the cognitive realities of bilingualism, the semantic barriers facing modern Shakespearean audiences, and the accelerating crisis of global language extinction driven by economic globalization. He further explores the biological limits of language acquisition, critiques the Sapir-Whorf hypothesis, and highlights how creoles and AI-driven translation are reshaping human communication efficiency. The presentation concludes by predicting that future technology may create a hidden layer of machine-mediated concepts while dialects struggle to maintain relevance against dominant lingua francas.