Rationally Speaking: Thinking About Humanity’s Far Future (Owen Cotton-Barratt) https://media.blubrry.com/earadio/p/s3-us-west-1.amazonaws.com/earadio/rationally-speaking/owen-cotton-barratt-thinking-about-humanitys-far-future.mp3Podcast: Download (51.9MB) Subscribe: Apple Podcasts | Android | RSSSource: Rationally Speaking (original episode).