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Culture War Roundup for the week of January 27, 2025

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Right. But unlike the military, there isn't actually a need for Congress to fund any science. Let it all be done by the private sector publicizing their breakthroughs as patents and citizen-scientists who want to spend their own time and effort and money doing research. Burn academia to the ground.

Who is funding fundamental research into topics like quantum mechanics that don't yield an immediate benefit but is still highly useful for society? The private sector probably wouldn't fund this research because the benefits accrue to a lot of competitors as well. Citizen-scientists can't fund it.

is still highly useful for society

Is it? Honest question.

I'm only slightly embarrassed to admit that I based my opinion on this ChatGPT answer:

Quantum mechanics (QM) underpins much of modern technology, especially in semiconductors, computers, and electronics. Here’s how:

  1. Semiconductors & Transistors Transistors, the building blocks of computers, rely on quantum effects like electron band gaps in semiconductors. Quantum tunneling and electron energy levels determine how silicon chips function, enabling microprocessors and memory storage.
  2. Lasers & LEDs Lasers work because of stimulated emission, a QM principle where electrons in atoms jump between energy levels. LEDs (light-emitting diodes) rely on QM to convert electrical energy into light efficiently.
  3. Computers & Microelectronics Quantum mechanics dictates how electrons move in circuits, affecting everything from chip design to data storage (like flash memory). Modern processor fabrication (like Intel’s 7nm and 3nm chips) requires quantum tunneling models to control electron behavior at microscopic scales.
  4. Magnetic Storage (Hard Drives & MRI) Quantum mechanics enables Giant Magnetoresistance (GMR), a phenomenon used in hard drives to read data from magnetic disks. Magnetic Resonance Imaging (MRI) exploits nuclear spin states, a QM property, to create detailed images of the body.
  5. Quantum Computing (Future Impact) Unlike classical bits (0 or 1), quantum bits (qubits) use superposition and entanglement to process information in new ways. This could revolutionize fields like cryptography, AI, and simulations for materials science. So, while QM started as abstract math in the early 20th century, it now drives the technology behind modern life.

Okay...but all that I read here is "This stuff already worked before the current iteration of quantum theories, now we just understand it better" and not "novel quantum theories improved our ability to do this stuff". I'm not saying that's how it is, but that's all I gather from this chatbot response.

Sure there is.

That’s like saying there isn’t actually a need to teach your kids to read. The free market will encourage them, right?

If you want your kids to have the best chance of success, you’d better provide them support and direction. If you want your fellow citizens to do useful research instead of going into paperclip advertising, maybe you’re going to have to coordinate it.

A separate question: why do we need Congress to handle the military? Why can’t we get equivalent quality defenses via crowdsourcing? Because it’s a distributed benefit, it has to have a coordinated cost. Education and research is the same way.

That’s like saying there isn’t actually a need to teach your kids to read. The free market will encourage them, right?

More like saying there is no need for the government to teach your kids to read. The free market will encourage people to teach their kids to read. Which is true. When I was a kid in Peru, there were government schools, but they were seen as the last resort of the poor; anybody who could afford it sent their kids to a private school. Which, admittedly, was much cheaper since all anyone needed to set up a private school was a spare garage and enough money to hire a teacher, but that's just another point in favor of the free market.

If you want your kids to have the best chance of success, you’d better provide them support and direction. If you want your fellow citizens to do useful research instead of going into paperclip advertising, maybe you’re going to have to coordinate it.

A separate question: why do we need Congress to handle the military? Why can’t we get equivalent quality defenses via crowdsourcing? Because it’s a distributed benefit, it has to have a coordinated cost. Education and research is the same way.

I'm not seeing the "benefits", is my thing. Like, let's leave aside the nonsense where grifters get paid to do research on hating white males (not because it doesn't happen, but because it is too easy a target) and focus on the strongest arguments for government-funded public research; things like NASA and the LHC that are discovering real scientific data that it is impossible a private non-government actor would have done.

How does New Horizons probe improve my life? How does finding the Higgs boson? How does developing the correct theory of quantum gravity? Why is the government stealing money from me to pay people to do these things?

The beauty of market-driven research is that it only happens when somebody with money has a positive expected rate of return, which means convincing other people with money to pay for the results, which means that the research is expected to make people's lives better in some way.

Government grants have no such fundamental tether to reality.

That’s like saying there isn’t actually a need to teach your kids to read. The free market will encourage them, right?

While some kids will teach themselves to learn to read, the most critical times to develop are when they are so young they arent reasonably given all sorts of freedoms. So parents need to be somewhat dictatorial in directing that part of development or else it can be entirely missed.

OTOH, government efforts at teaching learning have failed at nearly every level for a century ++

Now think about something more complex than merely reading. What are the chances government is good at enabling it at a wide scale?

Well as pointed out above, there's a "military science" Venn diagram, but yeah generally speaking I think the .gov funding the academy is distortionary and bad.