{"podcast":{"title":"Joe Lonsdale: American Optimist","slug":"joe-lonsdale-american-optimist-7465017","podcast_index_feed_id":7465017,"rss_url":"https://api.substack.com/feed/podcast/1231981.rss","website_url":"https://blog.joelonsdale.com/podcast","image_url":"https://substackcdn.com/feed/podcast/1231981/6b93a1fdb1d3c16b30b303d07f73efd7.jpg","author":"Joe Lonsdale","episode_count":159,"summary":"Ideas and dialectic on technology, policy & philosophy.","last_synced_at":"2026-06-19T06:17:56.616677+00:00","page_url":"https://stenobird.com/podcast/joe-lonsdale-american-optimist-7465017"},"episode":{"title":"Ep 144: Jared Isaacman's Bold Vision for Moon Bases, Nuclear Power in Space, and Returning NASA to Greatness","slug":"ep-144-jared-isaacman-s-bold-vision-for-moon-bases-nuclear-power-in-space-and-returning-nasa-to-greatness","published_at":"2026-03-03T18:11:51+00:00","page_url":"https://stenobird.com/podcast/joe-lonsdale-american-optimist-7465017/ep-144-jared-isaacman-s-bold-vision-for-moon-bases-nuclear-power-in-space-and-returning-nasa-to-greatness","show_page_url":"https://stenobird.com/podcast/joe-lonsdale-american-optimist-7465017","url":"https://blog.joelonsdale.com/p/ep-144-jared-isaacmans-bold-vision","audio_url":"https://api.substack.com/feed/podcast/189791872/1effe527428bfa9537889c524175e8c1.mp3","summary":"As a teenager, Jared Isaacman built a billion-dollar payments company. He then pursued aviation, acquiring the world's largest private air force and creating “Top Gun as a service,” before commanding the first all-civilian spaceflight. Now, he's taking on his greatest challenge: returning NASA to greatness. Can we beat China back to the Moon? Will we reach Mars within a decade? And how close are we to making nuclear propulsion, space colonies, and other sci-fi futures a reality? We discuss all this and more with NASA Administrator Jared Isaacman. We begin with his upbringing and the origins of Shift4 Payments, which now processes more than $200 billion annually. A prolific pilot, he went on to build Draken International and acquire over 100 fighter jets for adversary training — at one point, he owned the 12th largest air force in the world! Next, we dive into his experience as a commercial astronaut and why he sought the helm of NASA. Jared outlines his bold vision to reform NASA, starting with his announcement to increase the Artemis launch cadence and ensure a return to the Moon by 2028. We discuss the challenges of building a permanent Moon presence, and why nuclear power and propulsion in space is a NASA-unique mission that will attract top talent and help the agency achieve greatness again. Finally, we explore the growing space economy and exciting sci-fi realities we will experience in the years ahead. NASA is a storied American institution; we are fortunate to have a talented leader like Jared who wants to see it not only thrive again, but reach even greater heights. 00:00 Episode intro 01:30 Top Gun as a service 07:40 Founding a billion-dollar payments company 09:30 Pioneering private spaceflight 12:00 What happened to NASA? 14:40 Getting back to the Moon by 20…","meta_description":"As a teenager, Jared Isaacman built a billion-dollar payments company. He then pursued aviation, acquiring the world's largest private air force and creat…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1938,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/joe-lonsdale-american-optimist-7465017/episodes/ep-144-jared-isaacman-s-bold-vision-for-moon-bases-nuclear-power-in-space-and-returning-nasa-to-greatness/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/joe-lonsdale-american-optimist-7465017/ep-144-jared-isaacman-s-bold-vision-for-moon-bases-nuclear-power-in-space-and-returning-nasa-to-greatness.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}