Idle Musings

  • Russia, cursing the dollar, cannot forego it

    Russia never misses a chance to square off against the United States. The dollar has long been one of its favorite targets. The message has been simple enough: why keep using the dollar, that tool of American imperialism? Why not settle trade in rubles or Chinese yuan instead, and show the Yankees that the world can move on without them?…

  • The AI Rush; But Does It Have To Be So Expensive?

    These days, whenever AI comes up—NVIDIA, xAI, all that world—people casually throw around figures in the tens of billions of dollars. It sounds almost surreal. Then again, maybe this is exactly how early 19th-century Britain must have felt when iron, railways, and chemicals suddenly replaced cotton as the engines of growth. Compared with spinning mills, the money required must have…

  • Living in the Age of the Bully

    I finally managed to revive my blog, yet somehow I cannot quite summon the energy. In times like these, no matter what one writes about the world, Trump the realtor arrives like a bulldozer, flattening every counterargument and dissenting voice in his path. Even when he himself seems to hesitate, pressure from America’s evangelicals and MAGA forces (though those circles…

  • Can ChatGPT Grasp “Infinity”?

    When I’m working, I sometimes feel like taking a break and playing with ChatGPT. It’s not just a machine that picks up bits of information and stitches them together. It seems to have some kind of internal standard of judgment—or perhaps it borrows the user’s values—then recombines what it finds to produce something new. In that sense, it does something…