Saturday 12/20/2025
In the morning I went for a walk around downtown and up to Town and Country to do a little shopping. One stop, to buy Powerball chances at the 7/11. Yes, the odds are 300M to 1, but the payoff is larger than 300M. When the payoff is larger than the odds of winning, it’s mathematically a “fair bet”.
I also bought a tiny gift bag and some tissue paper for my wee little gift for Joanne. And some razors and whatever.
After lunch I ran an event, a memorial (“celebration of the life”) for Maryanne Simpson, a longtime member of the writers group and contributor to other parts of CH life. Here I ran into something new to me. A relative handed me a USB drive with a folder of images, some jpegs and some pdfs. “Could you, like, show these as a slide show?” I was lost. It’s half an hour until people start arriving. Should I use the Photos app? Keynote? Download some slide show app?
So I asked perplexity.ai: “make a slide show of a folder of images, mac os”. Turned out: it’s built into the Finder! Part of the “quick look” feature of the finder, where if you click on an image file, it pops up a view of the image. Well, if you select a batch of images and option-click, it starts a full-screen slide show of those images. I had no idea. Boom, slide show on the projector.
A second relative had music on her phone that she wanted on the sound system while people were coming in. That I knew how to do: Pair her phone with the Bluetooth input on our sound board. After that it all went off smoothly.