Every post I publish represents at least two things I’ve learned: the thing that prompted me to write the post, and the thing I learned in the course of writing it. If I don’t learn anything new while I’m writing, it’s not interesting enough to publish. Typically I learn way more than two things. For instance, in my o3 geoguessr post, I started out with the idea that most AI prompts probably don’t work, and I ended up learning that newer OpenAI models have lost o3’s ability to geolocate. That’s interesting! In my most recent post on C2PA , I started out with the idea that C2PA requires near-universal adoption, but I learned a ton of things about PKI, managing private keys on local devices, how C2PA actually works, and so on. In my post on the Luddites , I started out with the idea that the Luddite movement was fundamentally decentralized, but ended up fascinated by Luddite culture (which was far more elitist, misogynist, and violent than the pop-Luddism books describe).…