Delanie Fischer chats with Jack R. Bialik, technologist and author of Lost in Time: Our Forgotten and Vanishing Knowledge, to explore the mind-bending question: If only a fraction of history is recorded, what has been lost that we're rediscovering—and what has been lost forever? From ancient medical breakthroughs to engineering feats that outperform our modern technology, this episode dives into the forgotten brilliance of past civilizations, the cycles of destruction, and what these revelations mean for us as a society and personally. Episode Highlights:  The Process and Efficacy of Cranial and Cataract Surgery as Early as 800 BC 2010 BC Swords That Are Still Sharp (Plus a New, Old Discovery) An Ancient Battery, Roman Vending Machine, and Superior Concrete Disposal and Sanitation Solutions That Rival and Surpass Modern Systems How Do We Know If We’re Interpreting Artifacts Correctly? The Secrets of the Pyramids: Calculations and Construction Theories The Cycle of Destruction and What Could Wipe Out Modern Knowledge What Knowledge of Ours Might Survive a Civilizational Collapse? Wise Practices to Reclaim for Sustainable Living and Preservation What's Stood the Test of Time: Materials, Tools, and Concepts That Endure ⁠CozyEarth.com ⁠- Right now, you can stack my code HELPLESS on top of their sitewide sale - giving you up to 40% off in savings. ____ A quick 5-star rating means so much! ⁠https://podcasts.apple.com/us/podcast/self-helpless/id1251196416⁠ Free goodies like The Quote Buffet + The Watch & Read List: ⁠https://www.selfhelplesspodcast.com/⁠ Ad-free episodes on ⁠Patreon: https://www.patreon.com/selfhelpless⁠ Your Host, Delanie Fischer:⁠ https://www.delaniefischer.com⁠ ____ Related Episodes: 20 Documentaries To Watch This Year: https://www.delaniefischer.com/selfhelplesspodcast/episode/2542cab6/self-helpless-snack-whats-your-favorite-documentary-20-documentaries-to-watch-this-year AI, Robotics, and The Future of Work and Life with Dr. Catie Cuan: https://www.delaniefischer.com/selfhelplesspodcast/episode/2458ba1f/ai-robotics-and-the-future-of-work-and-life-with-dr-catie-cuan The Future of Mental Health and Medicine: Psychedelic Therapy, Technology, and Ancient Healing with Dr. Dave Rabin: https://www.delaniefischer.com/selfhelplesspodcast/episode/f08920eb/the-future-of-mental-health-and-medicine-psychedelic-therapy-technology-and-ancient-healing-with-dr-dave-rabin Learn more about your ad choices. Visit megaphone.fm/adchoices