Optimists Make Money

Stephen McBride
  • 4.9 (13)
  • Investing

Pessimists sound smart. Optimists make money. Learn about the near future directly from the people building it. Conversations with top 1% founders and innovators building tomorrow's most important companies, giving you practical insights to make the right investing, business, and career decisions. Hosted by Investor and Author Stephen McBride.

  1. 6d ago ·  Video

    China Controls 90% of Rare Earths. This Startup Has a Fix | Maglut

    Order Stephen's new #1 Bestselling book, Disruption Investing: The Framework to Multiply Your Wealth in Disruptor Stocks. https://www.riskhedge.com/order-disruption-investing China controls more than 90% of the world's rare-earth processing capacity. If that supply disappeared, the effects could reach everything from iPhones and airplanes to advanced military systems. Curtis Wu, co-founder and CEO of Maglut Heavy Industries, joins Stephen McBride to explain how the United States surrendered this critical industrial capability—and why rebuilding it requires more than copying China's environmentally destructive processing plants. Maglut's ARC-1 system adapts chromatography, a purification technique refined by the biotechnology industry, to separate rare-earth elements. The company says its water-based approach could deliver a 10× smaller facility, 10× lower capital costs, and 20× lower energy consumption than conventional solvent extraction—all while producing individual rare-earth elements at 99.9% purity. Curtis explains how ARC-1 works, why chromatography has only recently become economically viable, and whether American production can compete with China on cost. They also discuss the looming 2027 defense-supply deadline, America's shortage of chemical engineers, government support for advanced manufacturing, uranium enrichment, and the limits of AI inside physical laboratories. Can America rebuild its rare-earth supply chain before China's dominance becomes an unavoidable choke point? 0:00 China's rare-earth choke point 1:04 What are rare earth elements? 2:07 Why processing is the real bottleneck 4:03 Maglut's alternative to solvent extraction 5:26 Disruption Investing 6:08 China's 90% processing dominance 7:36 Where rare earths appear in everyday life 8:56 How America lost its industrial lead 10:53 The rare-earth supply chain explained 12:58 Inside China's "sacrifice zones" 15:05 Bringing clean processing back to America 16:49 How ARC-1 separates rare earths 19:14 Why chromatography is viable now 21:21 America builds the cloud; China builds the world 23:05 Where China leads the United States 24:08 America's chemical-engineer shortage 24:58 Scaling Maglut beyond pilot production 27:25 The approaching 2027 defense deadline 28:34 Does the industry need government support? 30:04 Can advanced manufacturing scale in California? 30:52 America's engineering talent problem 32:58 A world with abundant rare earths 35:29 Founder lessons from competitive tennis 36:28 Could ARC-1 transform uranium enrichment? 37:40 What AI can—and can't—do in the lab 39:03 The overlooked potential of neuroscience 40:16 Overrated or underrated 41:40 How to follow Maglut Join the Rational Optimist Society (Free): https://zpr.io/Cm2bNANWYsy4 If you're ready for deeper insights and fresh takes on today's critical issues, hit the subscribe button! Follow us on X: The Rational Optimist Society: https://x.com/RationalOptSoc Stephen McBride: https://x.com/DisruptionHedge

  2. Sep 16 ·  Video

    This Machine Could End America's Water Shortages | Eden

    Water scarcity isn't only a climate problem—it's an engineering and infrastructure problem. Hunter Manz, founder and CEO of Eden Technologies, joins us to explain Genesis: a patented reverse-osmosis centrifuge designed to recover up to twice as much freshwater from high-salinity water while producing less concentrated brine. Hunter explains why water hardware has attracted less investment than software, how conventional desalination becomes expensive, and why Eden is initially targeting the enormous volumes of wastewater produced by the oil and gas industry. We also explore the potential value hidden in brine, including recoverable minerals such as lithium. The conversation goes beyond the technology. Could smaller, distributed desalination systems be more resilient than billion-dollar centralized plants? Can Eden manufacture Genesis at scale? And could better desalination eventually make water abundant in drought-prone regions? Learn more about Eden Technologies: https://www.edentechinc.com/ Subscribe for weekly conversations with the founders and engineers building the future.

  3. Sep 9 ·  Video

    Firefighting Drones: The 5-Minute Fix for America's $1 Trillion Wildfire Problem | Seneca

    Can an autonomous firefighting drone stop a wildfire before it spreads? Seneca is building AI-powered firefighting drones designed to reach early-stage fires in minutes—before a small ignition becomes an acre-scale disaster. Stuart Landesberg, founder and CEO of Seneca, joins Optimists Make Money to explain how a strike team of five 400-pound autonomous drones can locate a wildfire, assess wind conditions, deliver water or firefighting foam at high pressure, and rotate through repeated attacks. He says Seneca could reduce wildfire response times from 20 minutes—or even hours in remote areas—to roughly 3–5 minutes, at a fraction of traditional aerial firefighting costs. They discuss Seneca's live-fire test with CAL FIRE, the nearly $1 trillion annual cost of wildfires, and why five smaller drones may be safer and more effective than one massive aircraft. Stuart also explains the technology behind the system, including AI, LiDAR, radar, infrared sensors, onboard autonomy, and human oversight. The conversation covers firefighter safety, FAA drone regulation, extreme wind, deployment economics, early-fire data, and applications beyond wildfire suppression—including cargo hauling and search and rescue. Can autonomous aircraft give firefighters the speed and scale they need without replacing human judgment? 0:00 Why the first minutes of a wildfire matter 0:41 Meet Seneca's firefighting drones 2:13 Why Stuart founded Seneca 4:31 Disruption Investing: book announcement 5:17 From wildfire detection to drone response 9:03 Autonomous drones and human judgment 10:14 How drones could change firefighting 14:25 Building a 400-pound firefighting drone 16:16 What happened in CAL FIRE testing 19:09 Five smaller drones vs. one big aircraft 20:51 Inside the drone: sensors and onboard AI 22:22 Who adopts firefighting technology first? 23:53 Why autonomous flight is closer than you think 25:25 How drones aim and adjust their spray 26:32 Wind limits and pilot safety 28:20 What's slowing drone adoption? 30:47 FAA regulation and drone deployment 32:25 The economics of aerial firefighting 33:35 The missing data on early-stage wildfires 35:45 Scaling Seneca without sacrificing support 37:46 Could faster response make mountain living safer? 38:28 Beyond wildfires: search and rescue 39:32 Overrated or underrated: drone technology 40:20 Where to find Seneca 40:39 Join the Rational Optimist Society Learn more about Seneca: https://www.seneca.com

  4. Sep 2 ·  Video

    Hunt the Archer, Not the Arrow: Why the Military's Biggest Enemy Is a $20K Drone

    Preorder Stephen's new #1 Bestselling book, Disruption Investing: The Framework to Multiply Your Wealth in Disruptor Stocks for only $2.99. https://www.riskhedge.com/order-disruption-investing A $20,000 Shahed vs a $6M Patriot missile — we can shoot them down, we just can't afford to. T wo founders building the fix — Nathan Mintz (KG2 Industries, electronic warfare on autonomous systems) and Jamie Wedderburn (Ulysses, low-cost autonomous underwater vehicles) — break down why the offense-defense balance just flipped, why shooting the drone is the wrong game, and what a "mosaic defense" actually looks like from the Strait of Hormuz to the Pacific. We cover the $20K vs $6M cost asymmetry, hunting the operator vs the arrow, the $100M vs $2B mine-clearing math, why GPS dies underwater, Ukraine's survival-driven iteration vs US procurement, and why homeland defense can't be a single $4B battery. This interview was filmed May 6, 2026 at the Strategic Investment Conference. In this episode: -Why the cheap drone wins the math -How KG2 hunts the ground controller (Wraith + Vedras) -Why Ulysses builds AUVs like cubesats -Mosaic, layered defense & the future of counter-drone / counter-AUV Pessimists sound smart. Optimists make money. For more on the near future directly from the builders: 👉 Subscribe to the free Rational Optimist Society newsletter: rationaloptimistsociety.substack.com

  5. Aug 26 ·  Video

    Turning Nuclear Waste Into the World's Longest-Lasting Battery | Omega

    The U.S. has 95,000 tons of spent nuclear fuel sitting in parking lots across 30 states — and Stafford Sheehan thinks it's the country's biggest unclaimed asset. His company, Project Omega, is turning that "waste" into the batteries, isotopes, and fuel that will power the next century. In this episode, we cover why one fingertip-sized uranium pellet holds more energy than a ton of coal, how the same "waste" is already powering Voyager past the edge of the solar system — and inside your smoke detector — and why a battery that runs for 30 years could be closer than you think. Pessimists sound smart. Optimists make money. Learn about the near future directly from the people building it. Get the free Rational Optimist Society newsletter → rationaloptimistsociety.substack.com #NuclearEnergy #NuclearBattery #CleanEnergy #FutureTech #NuclearWaste #Innovation

  6. Aug 19 ·  Video

    America Needs to Build Again. Its Factories Aren't Ready. | Dirac

    Fewer than 10% of U.S. manufacturing facilities have a single robotic arm. By 2030, America will have over 2 million unfilled manufacturing jobs. Filip Aronshtein, CEO of Dirac, says this isn't a labor problem — it's a context problem, and a cultural one, where "China is frankly kicking our asses." In this episode, Fil breaks down why America forgot how to build real things, the shocking gap between engineering and manufacturing on the factory floor, and how Dirac's AI+CAD platform automatically generates 80-90% of work instructions — making manufacturing engineers' jobs 95% faster. We cover the "3Ds" driving industrial demand (Defense, Data Centers, De-risking), why nobody's working on valves even though they cause rockets to blow up, and what it will actually take to make manufacturing "sexy again" for the next generation of builders.

  7. Aug 12 ·  Video

    Is Embryo Selection Eugenics? He Says No. | Herasight

    Is selecting embryos to avoid devastating diseases the same thing as eugenics? Jonathan Anomaly of Herasight says no — and the data behind his argument might change your mind. In this episode of Optimists Make Money, we go inside the world of embryo selection and polygenic risk scoring — the technology letting parents assess real disease risk (schizophrenia, diabetes, certain cancers) in embryos during IVF, before a pregnancy even begins. Jonathan breaks down how large-scale biobank data turns genetic risk into an actionable score, why some countries have banned the practice outright, and why he believes the "designer babies" framing misses the point entirely. We dig into the taboo head-on: is this eugenics debate rooted in real ethical risk, or in outdated fear of a technology that's already helping families avoid preventable suffering? Jonathan makes the case that minimizing risk of a "devastating disease" isn't a slippery slope to a dystopian future — it's just informed reproductive choice, backed by the same statistical logic doctors already use elsewhere in medicine. What we cover: How polygenic risk scores are calculated from biobank data Why embryo selection for disease risk is legal in the US but restricted in the UK The eugenics comparison — and where Jonathan thinks it breaks down What's next for genetic screening technology in IVF The line between disease prevention and trait selection

  8. Aug 5 ·  Video

    "Synthetic Fuel Could Cost 30% of Today's Fossil Fuel" | Syntholene

    Could synthetic jet fuel become cheaper than fossil fuel? Syntholene CEO Dan Sutton believes geothermal energy, high-temperature electrolysis and captured carbon could bring that cost crossover within reach. In this conversation, Sutton explains how Syntholene uses Iceland's geothermal heat, water and electricity to produce high-purity hydrogen—the ingredient in synthetic aviation fuel. He discusses why today's e-fuels and sustainable aviation fuel remain expensive, how solid oxide electrolyzer cells can improve efficiency, and why synthetic hydrocarbons could eventually compete with petroleum without requiring a "green premium." Dan also shares results from Syntholene's demonstration facility, its first metric ton of hydrogen and the independent testing underway. He outlines the road to commercial production, including securing low-cost geothermal power, captured CO₂, airline customers and industrial partners. The discussion explores the history of synthetic fuel in World War II, Iceland's energy advantage, partnerships with Icelandair, small modular nuclear reactors, competition with China, government mandates, supply-chain bottlenecks and the future price of flying. Can cleaner jet fuel win because it is a better, cheaper product? This episode examines the technology, economics and founder bet behind aviation fuel made without drilling for oil.

    "Synthetic Fuel Could Cost 30% of Today's Fossil Fuel" | Syntholene
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Ratings & Reviews

4.9
out of 5
13 Ratings

About

Pessimists sound smart. Optimists make money. Learn about the near future directly from the people building it. Conversations with top 1% founders and innovators building tomorrow's most important companies, giving you practical insights to make the right investing, business, and career decisions. Hosted by Investor and Author Stephen McBride.

Information

  • Creator
    Stephen McBride
  • Years Active
    2024 - 2026
  • Episodes
    69
  • Rating
    Explicit
  • Copyright
    © 2024 Rational Optimist Society. All rights reserved.
  • Show Website
    Optimists Make Money

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