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From PFS members John Leask, “We Wanted Flying Cars,” Madness of Crowds (Substack; Jul 18, 2026)
“We wanted flying cars; instead we got 140 characters.” – Peter Thiel, 2011
The science fiction genre — Isaac Asimov, Robert Heinlein, George Lucas — created a sense of wonder between the ‘50s and the ‘70s. Robots, flying cars, interstellar travel. I grew up in the ‘90s watching the Jetsons, which featured video conferencing, smart home technology, robots, and handheld digital devices. Additionally, I watched Luke Skywalker transform from a (somewhat annoying) rural farmer on Tatooine to a space-traveling heroic Jedi. And finally, The 6th Day starring Arnold Schwarzenegger featured self-driving cars! So where is all that technology that science fiction creatives have been obsessing over for decades? Why did Elon Musk buy Twitter and rename it to X, when he could be working on some real technological advancements? Well, while it’s still unknown to many, it looks like the technology is here. Apparently Elon has engaged in numerous simultaneous science projects. And so have others.
A Retrospective on Human Progress
- Money — While we can argue very clearly that we have gone backward in terms of progress on the technology of money (government-issued fiat is the equivalent of toilet paper with an official stamp on it), we can indeed see plenty of progress from barter to the use of gold and bitcoin for commerce. In What Has Government Done to Our Money?, Murray Rothbard summarizes the complications of barter:
Yet, direct exchange of useful goods and services would barely suffice to keep an economy going above the primitive level. Such direct exchange—or barter—is hardly better than pure self-sufficiency. Why is this? For one thing, it is clear that very little production could be carried on. If Jones hires some laborers to build a house, with what will he pay them? With parts of the house, or with building materials they could not use?
So barter was used — exclusively — as far back as 6000 BC by the Mesopotamians, and as recently as 1,000 AD throughout Western Europe. There are still certain times and places in which barter is used in the developed world, but the development of money helped usher in the Commercial, Scientific, and Industrial Revolutions. Rothbard again:
The emergence of money was a great boon to the human race. Without money—without a general medium of exchange—there could be no real specialization, no advancement of the economy above a bare, primitive level. With money, the problems of indivisibility and “coincidence of wants” that plagued the barter society all vanish. Now, Jones can hire laborers and pay them in… money.
The invention and progress of money truly humbles the student of ancient Greek and Roman history.
TO BE FAIR, IT HAS NEEDED DESTROYING FOR … MOST OF MY LIFE: J.K. Rowling Is Absolutely Destroying Amnesty International, and We’re Enjoying It.
LANSING, MI — Six years after friends and neighbors mercilessly mocked him for filling his garage with industrial-sized towers of toilet paper during the COVID pandemic, local man Greg Hutchins reportedly emerged from his home Friday with a smug grin and a fresh roll of Charmin draped triumphantly over his shoulder.
57 YEARS AGO TODAY:
A US senator killed a 28 year old woman, left her to drown, spent zero days in jail, and then served 40 more years in the Senate. 57 years ago tonight. Almost nobody remembers her name.
57 years ago tonight, July 18 1969, on a tiny island called Chappaquiddick that most… pic.twitter.com/2zRi3Hdjxt
— Echoes of War (@EchoesofWarYT) July 18, 2026
Obligatory: “If she had lived, Mary Jo Kopechne would be 62 years old. Through his tireless work as a legislator, Edward Kennedy would have brought comfort to her in her old age.”
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