The final Mindscape podcast of each year is devoted to a short, reflective Holiday Message. This year the theme is Immortality: whether it's an attractive idea, and whether the laws of physics and cosmology would allow for it in principle. (Spoiler: they do not.) Mindscape will return as usual on January 1, 2024. Happy holidays everyone!Blog post with transcript: https://www.preposterousuniverse.com/podcast/2023/12/18/holiday-message-2023-reflections-on-immortality/Support Mindscape on Patreon.Here are some of the stories and papers mentioned in the episode:Borges, "The Immortal"Barnes, A History of the World in 10 1/2 ChaptersThe Good PlaceChiang, Stories of Your Life and OthersDyson, "Time Without End: Physics and Biology in an Open Universe"See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.