We had such a wonderful conversation with Rainer Zitelmann on The Breggin Hour — the kind that leaves you feeling hopeful about the future while reminding you how important it is to keep fighting for truth, freedom, and justice.
Rainer is a historian, a sociologist, and an author who has written more than thirty books, including two that really caught our attention: In Defense of Capitalism: Debunking the Myths and his latest, New Space Capitalism. He joined us from Berlin, and right away, you could feel his warmth, curiosity, and genuine excitement about big ideas.
Why Capitalism Still Matters
Rainer has been sounding the alarm about the dangers of socialism for years. When he warned about it eight years ago, some people rolled their eyes and said, “Who believes in socialism anymore?” Well… here we are. The financial heart of the US and one of the greatest American cities, New York City, has now elected its first Democratic Socialist Mayor, Zohran Mamdani. Rainer would have preferred to be wrong, but events keep proving his point.
He loves good discussion — even when people push back hard. As he put it, the stages are: first, they ignore you, then they attack you, and eventually, they say they knew it all along.
The Space Revolution Happening Right Now
One of the most exciting parts of the interview was hearing Rainer talk about the new space age. He told the story of Elon Musk’s early dreams of making humanity multi-planetary — a vision that started with a crazy idea and a trip to Russia to buy rockets (where they apparently weren’t too impressed at first or maybe thought he was a US agent trying to steal their space technology!).
Fast-forward, and SpaceX is now launching more rockets than entire countries. Rainer pointed out that last year, SpaceX alone did more launches than all other nations combined in many categories. The reusability of those rockets — something governments struggled with for decades — has dramatically cut costs.
He explained the difference in incentives: under the old government model, higher costs often meant higher profits for contractors. With private companies like SpaceX, lowering costs means bigger success. That simple shift changes everything.
The Power of Private Property — Even in Space
Rainer made a strong case that private property rights will be essential if we really want to open up the Moon, Mars, and beyond. The 1967 Outer Space Treaty says nations can’t claim sovereignty over celestial bodies, but Rainer believes treating space like a giant “commons” won’t work any better than it has on Earth.
He imagines settlers claiming manageable areas (think the size of Singapore on Mars), turning them into investment and shared-ownership opportunities. His vision is optimistic — not just for billionaires, but for regular people who could one day own a piece of humanity’s future in space.
Unbreakable Spirit
We also talked about Rainer’s book Unbreakable Spirit, about people who overcame enormous challenges — born blind, paralyzed, or facing other severe obstacles — yet lived lives of remarkable achievement. He shared the story of Ray Charles, who took full responsibility for both his successes and his struggles. That kind of spirit moved us deeply, especially given Peter’s own recovery journey after his stroke.
Rainer’s admiration for people who refuse to see themselves as victims really comes through. It’s the same attitude he sees in the great entrepreneurs pushing humanity forward.
A Warm Message of Hope
Listening to Rainer feels like talking with a friend who still believes in big dreams and human potential. He loves the American spirit of bold goals and personal responsibility. As he quoted Robert Zubrin: “Freedom will give us space. Space will give us freedom.”
Whether it’s defending capitalism here on Earth or imagining humanity’s next steps among the stars, Rainer reminds us that real progress comes from freedom, courage, and the willingness to take responsibility for our own lives.
We thoroughly enjoyed this conversation and highly recommend checking out Rainer’s books — especially In Defense of Capitalism, Unbreakable Spirit, and New Space Capitalism. They’re full of that rare quality, hope, as well as clear thinking and fresh perspective at a time when we need both.
Meet the Guest
Rainer Zitelmann is a historian, sociologist, entrepreneur, investor, and internationally bestselling author. He holds doctorates in history and sociology and has authored or edited 31 books translated into 35 languages.
His books include New Space Capitalism: The Entrepreneurial Path to the Stars, In Defense of Capitalism, The Power of Capitalism, and How Nations Escape Poverty. His work has appeared in the Wall Street Journal, Forbes, Newsweek, Fox News, The Daily Telegraph, Le Monde, and numerous international publications.
Transcript Summary of this podcast episode ⤵
Elon Musk is an easy target for mockery because he speaks in grand, almost absurdly large terms. He talks about Mars, a multiplanetary civilization, reusable rockets, and the future as if it were a business plan rather than a fantasy. That is exactly why he matters.
The old model of space exploration was a political machine. It was built on national rivalry, endless bureaucracy, and cost-plus contracts that rewarded waste. If the price rose, profits rose too. The result was predictable. Space became slow, expensive, and trapped in a system that prized procedure over progress.
Musk changed the incentive. He did not treat rockets as sacred government property. He treated them as tools. Reuse them. Lower the cost. Move faster. Take risks. Build something that can be sold, scaled, and improved. That shift sounds simple. It is revolutionary.
The numbers tell the story. SpaceX now launches more rockets than entire nations. It has made rocket reuse real, not theoretical. It has cut launch costs dramatically. It has carried astronauts, satellites, and cargo while proving that private enterprise can do what bloated public systems could not.
This is bigger than one company. It is a lesson about human ambition. Civilization advances when people are allowed to build, own, and profit from what they create. If space is ever going to become more than a symbolic frontier, it will not happen because politicians declaim about destiny. It will happen because entrepreneurs have skin in the game.
That is why Musk’s vision should be taken seriously. He is not only chasing rockets. He is building an argument for the future. In an age ruled by caution, that alone is a kind of courage.
Peter R. Breggin, MD, and Ginger Breggin are authors of bestsellers COVID-19 and the Global Predators: We Are the Prey, Talking Back to Prozac, and hosts of The Breggin Hour. The Breggin Hour airs on Saturday and Sunday at 4 pm ET on AmericaOutLoud.news before going to podcast everywhere. Listen on iHeart Radio, or on Apple, Android, or Alexa. All episodes of The Breggin Hour / The Dr. Peter Breggin Hour are available on podcast networks worldwide every Monday.
Dr. Breggin is back at work full-time now
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Mar 16
You may have heard that I was ill for a while, but I have now recovered and I am back to work full-time. I have been conducting consultations, therapy, and legal expert witness work since the beginning of my practice without asking for payment in advance. But so many people are now contacting me, I cannot possibly respond to everyone and so I am taking …
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