Relevant and even prescient commentary on news, politics and the economy.

AI’s impacts on learning

The one-handed economist Sometimes you just want the answer David Zetland “AI’s impacts on learning“ AI is changing nearly everything digital around us, for better (search; analysis) and for worse (cybercrime), but its impacts on education are, I think, much larger than many people understand. Learning is more about process than output. I wrote this […]

Capturing Venezuela . . . An Editorial

Or maybe it is Venezuela capturing the United States? “Plot twist: Kidnapping a president” The one-handed economist So, Trump and his fellow-geniuses appear to think they’ve “hacked” the dilemma of diplomacy: If you’re annoyed with the actions of a sovereign country, then just kidnap their leader and claim that you can now run the country. […]

Dollars, deficits and debt

David Zetland, The one-handed economist The US dollar (USD) is the world’s currency of exchange, debt investment, and reserve currency. These different roles are often merged in our heads because they’ve been synonymous for decades, but the wheels are falling off and those roles — I think — will unbundle. I’m going to explain, but […]

Book Review: “The End of the World is Just the Beginning”

A repost from “The one-handed economist” site Review: The End of the World is Just the Beginning – The one-handed economist KA recommended this 2022 book, and I was very much interested in the thesis of its author, Peter Zeihan, i.e., that the world is going to hell in a handbasket, and that the US will come […]

“tiny inventions that make our world work”

“Nuts & Bolts” David Zetland The one-handed economist Book Review: I bought this 2023 book by Roma Agrawal after hearing her interviewed on a podcast. I was really excited to read about “tiny inventions that make our world work,” but I was ultimately disappointed. My main complaint is with Agrawal’s theme of (a) telling stories about how […]

“Death and the Penguin”

Economist David Zetland at The one-handed economist blog offers up another interesting book review detailing life in Ukraine during the nineties. David Zetland, The One Arm Economist’s Book Review: “Death and the Penguin“ This 1996 novel by Andrei Kurkov tells the story of a failing writer who suddenly finds himself with a full-time job writing obituaries. […]

Thoughts while visiting the US

Some thoughts: There are many mentions in this commentary by David, I find true and factual. Much of my time in Europe and Asia was working, eating, and traveling with the residents of these countries and staying in their hotels. Not for just a few days, but weeks at a time. Europeans would place me […]

Who do you work for?

Who do you work for? The one-handed economist, David Zetland Economists assume that people work for themselves first, i.e., accepting payment (extrinsic motivation) to do something they would not do if they were not paid. But that “model” ignores the role of intrinsic motivation (we do what we like) which plays a role — large or small — […]